NPTEL Video Lecture Topic List - Created by LinuXpert ... · NPTEL Video Course - Chemistry and...

NPTEL Video Course - Chemistry and Biochemistry - NOC:Organo Metallic Chemistry

Subject Co-ordinator - Prof.Debabrata Maiti

Co-ordinating Institute - IIT - Bombay

Sub-Titles - Available / Unavailable | MP3 Audio Lectures - Available / Unavailable

Lecture 1 - Introduction of Organometallic ChemistryLecture 2 - Counting of ElectronsLecture 3 - Ligand Substitution ReactionsLecture 4 - Oxidative Addition [1.Concerted Mechanism]Lecture 5 - Oxidative Addition [2.SN2 Mechanism]Lecture 6 - Oxidative Addition [3. Radical Mechanism]Lecture 7 - Reductive EliminationLecture 8 - Migratory Insertion and Elimination ReactionsLecture 9 - Migration and Insertion ReactionsLecture 10 - Alpha-Migratory Insertion and alpha-Elimination ReactionsLecture 11 - Beta-Migratory InsertionLecture 12 - Beta-Elimination ReactionLecture 13 - Alpha-Abstraction and beta-AbstractionLecture 14 - 4-Center Reactions; [2+2] ReactionsLecture 15 - External Attack by a Ligand and Reductive CouplingLecture 16 - Hydrogenation ReactionLecture 17 - Hydrogenation Reaction [Dihydride Catalyst]Lecture 18 - Stereoselective Hydrogenation ReactionLecture 19 - Carbonylation Reaction [1. Monsanto Acetic Acid Process 2. Hydroformylation 3. Hydrocarboxylation]Lecture 20 - Carbonylation Reaction [1. Hydroformylation 2. Hydrocarboxylation 3. Hydrocyanation]

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NPTEL Video Course - Chemistry and Biochemistry - NOC:Chemical and Biological Thermodynamics: Principles to Applications

Subject Co-ordinator - Prof. Nand Kishore



Lecture 1 - Fundamentals of Chemical thermodynamicsLecture 2 - WorkLecture 3 - Tutorial-1Lecture 4 - First Law of ThermodynamicsLecture 5 - Tutorial-2Lecture 6 - Adiabatic processesLecture 7 - EntropyLecture 8 - Entropy and Second LawLecture 9 - Entropy and Second LawLecture 10 - Third Law of ThermodynamicsLecture 11 - Discussion on Helmholtz energyLecture 12 - Discussion on Gibbs EnergyLecture 13 - Maxwell relations, Properties of Gibbs energyLecture 14 - Further discussion on properties of Gibbs energyLecture 15 - FugacityLecture 16 - Tutorial sessionLecture 17 - Tutorial sessionLecture 18 - Chemical potential of a substance in mixtureLecture 19 - Chemical potential of Liquids, Raoultâ��s Law, Henryâ��s LawLecture 20 - Thermodynamics of mixing, Excess functionsLecture 21 - Partial molar volumeLecture 22 - Activities (Accounting for deviations from Ideal behaviour)Lecture 23 - Tutorial on thermodynamics of mixing and deviations from idealityLecture 24 - Further discussion on relation between C p and C vLecture 25 - Chemical EquilibriumLecture 26 - Perfect gas equilibriaLecture 27 - Equilibrium constantLecture 28 - Effect of pressure on equilibrium constant and equilibrium compositionLecture 29 - Effect of temperature on equilibria



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Lecture 30 - Biological standard states and pHLecture 31 - Tutorial 1 - Equilibrium constantLecture 32 - Tutorial 2 - Equilibrium constantLecture 33 - Acids and bases and Equilibrium conceptsLecture 34 - pH Scale Strong and weak acids and basesLecture 35 - Strong and weak acids and basesLecture 36 - Acid-base titrationsLecture 37 - pH curve for titration of weak acid with strong base Buffers and indicatorsLecture 38 - Thermodynamics in systems of biological interestLecture 39 - CalorimetryLecture 40 - Differential scanning calorimetry (DSC)Lecture 41 - Further discussion on Differential Scanning Calorimetry (DSC)Lecture 42 - Explaining Differential Scanning Calorimetric Profiles (DSC Profiles)Lecture 43 - Applications of DSC in thermal unfolding of proteins and protein-solvent interactionsLecture 44 - Further discussion on applications of DSC in thermal unfolding of proteins and protein-solvent interactionsLecture 45 - Isothermal Titration calorimetry (ITC)Lecture 46 - Further discussion on Isothermal Titration calorimetry (ITC)Lecture 47 - ITC Experimental Design and Isothermal Titration Calorimetry (ITC) in Drug DesignLecture 48 - Isothermal Titration Calorimetry (ITC) in Drug DesignLecture 49 - Isothermal Titration Calorimetry (ITC) in Engineering Binding AffinityLecture 50 - Calorimetry in identifying partially folded states of proteins (Molten Globule State)Lecture 51 - Thermodynamic Characterization of Partially Folded States of ProteinsLecture 52 - Quantitative Thermodynamic Characterization of Partially Folded States of ProteinsLecture 53 - ITC in Drug-Protein InteractionsLecture 54 - Identifying sites for Drug-Protein Interactions by ITCLecture 55 - Identifying sites for Drug-Protein Interactions, DSC of Protein-Ligand Complexes. Enthalpy-Entropy CompensationLecture 56 - Estimation of Binding Constants in Strong to Ultratight Protein-Ligand, Interactions Using Differential Scanning CalorimetryLecture 57 - Continuation of discussion on... Estimation of Binding Constants in Strong to UltratightProtein-Ligand Interactions Using Differential Scanning CalorimetryLecture 58 - Thermal unfolding of protein by non-calorimetric methods, Addressing thermodynamics of the processLecture 59 - Titration Calorimetry as a tool to determine thermodynamic and Kinetic parameters of enzymesLecture 60 - Summary of the course on



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Chemistry of Main Group Elements

Subject Co-ordinator - Prof. M. S. Balakrishna



Lecture 1 - Classification of Elements and Periodic PropertiesLecture 2 - Periodic Properties, Periodic Trends and Classification of Main Group CompoundsLecture 3 - Classification of Main Group CompoundsLecture 4 - Effective Nuclear ChargeLecture 5 - Structure and Bonding AspectsLecture 6 - Structure and Bonding AspectsLecture 7 - Structure and Bonding AspectsLecture 8 - Structure and Bonding AspectsLecture 9 - Structure and Bonding AspectsLecture 10 - Structure and Bonding AspectsLecture 11 - Structure and Bonding AspectsLecture 12 - Structure and Bonding AspectsLecture 13 - Chemistry of HydrogenLecture 14 - Chemistry of HydrogenLecture 15 - Chemistry of Hydrogen, Hydrides and Hydrogen BondingLecture 16 - Chemistry of Group 1 ElementsLecture 17 - Chemistry of Group 1 ElementsLecture 18 - Chemistry of Group 1 ElementsLecture 19 - Chemistry of Group 1 ElementsLecture 20 - Chemistry of Group 2 ElementsLecture 21 - Chemistry of Group 2 ElementsLecture 22 - Chemistry of Group 2 ElementsLecture 23 - Chemistry of Group 2 ElementsLecture 24 - Chemistry of Group 2 ElementsLecture 25 - Chemistry of Group 13 ElementsLecture 26 - Chemistry of Group 13 ElementsLecture 27 - Chemistry of Group 13 ElementsLecture 28 - Chemistry of Group 13 ElementsLecture 29 - Chemistry of Group 13 Elements



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Lecture 30 - Wades RulesLecture 31 - Chemistry of Group 13 ElementsLecture 32 - Chemistry of Group 14 ElementsLecture 33 - Chemistry of Group 14 ElementsLecture 34 - Chemistry of Group 14 ElementsLecture 35 - Chemistry of Group 14 ElementsLecture 36 - Chemistry of Group 14 ElementsLecture 37 - Chemistry of Group 14 ElementsLecture 38 - Chemistry of Group 14 ElementsLecture 39 - Chemistry of Group 15 ElementsLecture 40 - Chemistry of Group 15 ElementsLecture 41 - Chemistry of Group 15 ElementsLecture 42 - Chemistry of Group 15 ElementsLecture 43 - Chemistry of Group 15 ElementsLecture 44 - Chemistry of Group 15 ElementsLecture 45 - Chemistry of Group 15 ElementsLecture 46 - Chemistry of Group 15 ElementsLecture 47 - Chemistry of Group 16 ElementsLecture 48 - Chemistry of Group 16 ElementsLecture 49 - Chemistry of Group 16 ElementsLecture 50 - Chemistry of Group 16 ElementsLecture 51 - Chemistry of Group 16 ElementsLecture 52 - Chemistry of Group 17 ElementsLecture 53 - Chemistry of Group 17 ElementsLecture 54 - Chemistry of Group 18 ElementsLecture 55 - Chemistry of Group 12 ElementsLecture 56 - Organometallic Compounds of Main Group ElementsLecture 57 - Organometallic Compounds of Main Group ElementsLecture 58 - Organometallic Compounds of Main Group ElementsLecture 59 - Organometallic Compounds of Main Group ElementsLecture 60 - Overall Summary



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Transition Metal Organometallic Chemistry - Principles to Applications

Subject Co-ordinator - Prof. P. Ghosh



Lecture 1 - History of Organometallic CompoundsLecture 2 - Polarity and Reactivity of Mâ��C bondsLecture 3 - Reactivity of Organometallic CompoundsLecture 4 - Reactivity of Organometallic CompoundsLecture 5 - 18 Valence Electron Rule and ClassificationLecture 6 - 18 Valence Electron Rule and ClassificationLecture 7 - Reactivity and types of Organometallic compoundsLecture 8 - Sigma-Donor LigandsLecture 9 - Preparation of Sigma-Alkyl CompoundsLecture 10 - Preparation and Properties of Sigma-Alkyl CompoundsLecture 11 - Properties of Sigma-Alkyl CompoundsLecture 12 - Î²â��elimination in Sigma-Alkyl CompoundsLecture 13 - Î²â��elimination in DetailLecture 14 - TM Sigma-Alkyl Complexes and its ApplicationLecture 15 - TM Sigma-Alkyl Complexes and its ApplicationLecture 16 - Câ��H ActivationLecture 17 - Câ��H Activation in DetailsLecture 18 - Câ��H Activation in DetailsLecture 19 - Characterization of Câ��H ActivationLecture 20 - Bonding in Câ��H ActivationLecture 21 - Câ��C Bond ActivationLecture 22 - Câ��C Bond ActivationLecture 23 - Câ��C Bond Activation in DetailsLecture 24 - Transition Metal Perfluoroalkyl (RFâ��TM) ComplexesLecture 25 - Preparation of Transition Metal Perfluoroalkyl (RFâ��TM) ComplexesLecture 26 - Câ��F ActivationLecture 27 - Transition Metal Alkenyl/Aryl ComplexesLecture 28 - Transition Metal Aryl ComplexesLecture 29 - Transition Metal Aryl/Alkyne Complexes



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Lecture 30 - Transition Metal Alkyne/Carbene ComplexesLecture 31 - Transition Metal Carbene ComplexesLecture 32 - Transition Metal Carbene ComplexesLecture 33 - Transition Metal Carbene ComplexesLecture 34 - Transition Metal Carbene ComplexesLecture 35 - Transition Metal Carbene ComplexesLecture 36 - Transition Metal Carbene ComplexesLecture 37 - Reactivity of Schrock type Carbene Complexes and Transition Metal CarbynesLecture 38 - Transition Metal CarbynesLecture 39 - Transition Metal CarbynesLecture 40 - Transition Metal CarbynesLecture 41 - Properties of Transition Metal Carbynes And Transition Metal CarbonylsLecture 42 - Transition Metal CarbonylsLecture 43 - Transition Metal CarbonylsLecture 44 - Transition Metal CarbonylsLecture 45 - Transition Metal CarbonylsLecture 46 - Transition Metal CarbonylsLecture 47 - Transition Metal CarbonylsLecture 48 - Transition Metal Carbonyl HydridesLecture 49 - Application of Carbonyl Metallates and Metal HalidesLecture 50 - Application of Metal Halides and Metal AlkenesLecture 51 - Transition Metal Olefin ComplexesLecture 52 - Transition Metal Olefin ComplexesLecture 53 - Transition Metal Olefin ComplexesLecture 54 - Bonding Properties in Olefin ComplexesLecture 55 - Transition Metal Diolefin ComplexesLecture 56 - Transition Metal Diolefin and Alkyne ComplexesLecture 57 - Transition Metal Alkyne ComplexesLecture 58 - Transition Metal Alkyne ComplexesLecture 59 - Transition Metal Alkyne ComplexesLecture 60 - Summary



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Metal Mediated Synthesis-I




Lecture 1 - Assymetric HydrogenationLecture 2 - Transition Metal Carbenes Fischerand Schrock CarbenesLecture 3 - Olefin MetathesisLecture 4 - Alkyne MetathesisLecture 5 - Cyclopropanation ReactionLecture 6 - Catalytic Cyclopropanation Reaction and Introduction to Cross Coupling ReactionLecture 7 - Kumada Coupling ReactionLecture 8 - Suzuki Coupling ReactionLecture 9 - Stille Coupling ReactionLecture 10 - Assymetric Suzuki Coupling ReactionLecture 11 - Sonogashira Coupling ReactionLecture 12 - Heck Coupling ReactionLecture 13 - Assymetric Heck Reaction Introduction to Buchwald-Hartwig Coupling ReactionLecture 14 - Buchwald-Hartwig Coupling ReactionLecture 15 - Role of Ligands its Influence in Buchwald-Hartwig Coupling ReactionLecture 16 - Oxidative Cyclization ProcessLecture 17 - Application of Oxidative Cyclization in Natural Product SynthesisLecture 18 - Synthesis of Reactive Metallacycle Intermediate Via-Beta-Abstraction and their ApplicationsLecture 19 - Kulinkovich Reaction and its MechanismLecture 20 - Pausonâ��Khand Reaction



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Inorganic Chemistry of Life: Principles and Perspectives

Subject Co-ordinator - Prof. C.P. Rao



Lecture 1 - Overview of inorganic chemistry of lifeLecture 2 - Elements in biology and or lifeLecture 3 - Selection and criteria for elementsLecture 4 - BiomoleculesLecture 5 - Coordination in enzymesLecture 6 - Amino acids, peptides and proteins - An introductionLecture 7 - Nucleoside, nucleotide and nucleic acids and DNALecture 8 - General introduction of metalloproteinsLecture 9 - Coordination chemistry aspects - An introductionLecture 10 - Stability and labilityLecture 11 - Techniques used inorganic chemistry lifeLecture 12 - Techniques used inorganic chemistry life (Continued...)Lecture 13 - Techniques used inorganic chemistry life (Continued...)Lecture 14 - Techniques used inorganic chemistry life (Continued...)Lecture 15 - Recap on metalloenzymesLecture 16 - Role of Alkali, Alkaline earth elements in lifeLecture 17 - Role of Alkali, Alkaline earth elements in life (Continued...)Lecture 18 - Role of Alkali, Alkaline earth elements in life (Continued...) Ion transport and ionophoresLecture 19 - Role of Alkali, Alkaline earth elements in life (Continued...) Ion transport and ionophoresLecture 20 - Functioning of ATPases and nucleases [Na,K]ATPaseLecture 21 - Role of vanadium in life - General perspectivesLecture 22 - Role of vanadium in life - HaloperoxidasesLecture 23 - Enzymes based on manganese in lifeLecture 24 - Role of Iron in life - General perspectivesLecture 25 - Role of Iron in life - Transport systemsLecture 26 - Role of Iron in life - Transport and Storage systemsLecture 27 - Role of Iron in life - Electron transferLecture 28 - Role of Iron in life - Perspectives of electron transfer proteinsLecture 29 - Role of Iron in life - Monooxygenases



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Lecture 30 - Role of Iron in life - Mono-and di-oxygenasesLecture 31 - Role of Iron in life - ReductasesLecture 32 - Role of Iron in life - Reductases and PhosphatasesLecture 33 - Role of Iron in life - Reductases and Phosphatases (Continued...)Lecture 34 - Role of Cobalt in lifeLecture 35 - Role of Nickel in life - General perspectivesLecture 36 - Role of Nickel in life - Hydrolase, hydrogenase and SODLecture 37 - Role of Nickel in life - Carbonmonoxide dehydrogenase (CODH)Lecture 38 - Role of Copper in life - General perspectivesLecture 39 - Role of Copper in life - Type I and Type 2 copper enzymesLecture 40 - Role of Copper in life - Multicenter copper oxidases and SODLecture 41 - Role of Zinc in life - General perspectives including oxidoreductases and hydrolasesLecture 42 - Role of Zinc in life - Carbonic anhydrase and carboxypeptidaseLecture 43 - Role of Zinc in life - Transferases, ligages and isomerasesLecture 44 - Role of Molybdenum in life - Introductory aspectsLecture 45 - Role of Molybdenum in life - NitrogenaseLecture 46 - Role of Molybdenum in life - OxidoreductasesLecture 47 - Role of Mercury in the environment - Mercury reductaseLecture 48 - Role of Selenium in life - Glutathione perioxidaseLecture 49 - Inorganics in medicine - Introductory aspects and cis-platinLecture 50 - Inorganics in medicine - ApoptosisLecture 51 - Inorganics in medicine - PDT, MRI and Barium testsLecture 52 - Inorganics in medicine - Titanium in biomedicalLecture 53 - Highlights of the course - Part ILecture 54 - Highlights of the course - Part IILecture 55 - Highlights of the course - Part IIILecture 56 - Highlights of the course - Part IVLecture 57 - Tutorials - Part ILecture 58 - Tutorials - Part IILecture 59 - Tutorials - Part IIILecture 60 - Tutorials - Part IV and overall



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Symmetry and Group Theory

Subject Co-ordinator - Prof. Anindya Datta



Lecture 1 - Symmetry point groupLecture 2 - Symmetry point groupLecture 3 - Symmetry point groupLecture 4 - Symmetry point groupLecture 5 - Symmetry point groupLecture 6 - Transformation matrices and Matrix representationLecture 7 - More on Matrix representationLecture 8 - Matrix representationLecture 9 - Introduction to Group TheoryLecture 10 - Group Multiplication TablesLecture 11 - Groups and subgroupsLecture 12 - Classes, Similarity transformationsLecture 13 - Introduction to MatricesLecture 14 - Application of matrices in solution of simultaneous equationsLecture 15 - Matrix eigenvalue equationLecture 16 - Matrix eigenvalue equationLecture 17 - Similarity TransformationsLecture 18 - Back to transformation matricesLecture 19 - Matrix representation revisitedLecture 20 - Function space and Transformation OperatorsLecture 21 - Transformation Operators form the same group as transformation matricesLecture 22 - Transformation Operators form a unitary representation for orthonormal basisLecture 23 - Transformation OperatorsLecture 24 - Equivalent representationsLecture 25 - Unitary TransformationLecture 26 - Unitary Transformations (Continued...)Lecture 27 - Reducible and Irreducible RepresentationsLecture 28 - Irreducible Representations and Great Orthogonality TheoremLecture 29 - Character Tables



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Lecture 30 - Character TablesLecture 31 - Practice SessionLecture 32 - Reducible to Irreducible RepresentationsLecture 33 - Character Tables of Cyclic GroupsLecture 34 - Symmetry of Normal ModesLecture 35 - Symmetry of Normal ModesLecture 36 - Symmetry of Normal ModesLecture 37 - RecapLecture 38 - Contribution of internal motion to normal modesLecture 39 - Normal mode analysisLecture 40 - Infrared and Raman spectroscopyLecture 41 - IR and Raman activityLecture 42 - IR and Raman activityLecture 43 - Symmetry Adapted Linear Combinations (SALC)Lecture 44 - SALCLecture 45 - SALCLecture 46 - SALCLecture 47 - Projection OperatorsLecture 48 - Projection Operators (Continued...)Lecture 49 - Generating SALCâ��s using Projection OperatorsLecture 50 - Generating SALCâ��s using Projection Operators (Continued...)Lecture 51 - Oh complex and Group-subgroup relationLecture 52 - Group-Subgroup RelationLecture 53 - SALCs as Pi-MO andCyclopropenyl groupLecture 54 - SALCs as Pi-MO, Cyclopropenyl groupLecture 55 - SALCs as Pi-MO, BenzeneLecture 56 - LCAO Huckel approximationLecture 57 - Huckel approximationLecture 58 - Stationary states, Multiplicity, EthyleneLecture 59 - Napthalene - ILecture 60 - Napthalene - IILecture 61 - Napthalene - IIILecture 62 - Transition Metal ComplexesLecture 63 - Jahn-Teller Theorem, Tetragonal Distortion MOTLecture 64 - MOT approach of bonding,H2O,FerroceneLecture 65 - MOT approach of bonding,H2O,FerroceneLecture 66 - DerivationLecture 67 - DerivationLecture 68 - Derivation



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Computational Chemistry and Classical Molecular Dynamics

Subject Co-ordinator - Prof. B.L. Tembe



Lecture 1 - Introduction to Computational ChemistryLecture 2 - Writing Simple ProgramsLecture 3 - Programming Techniques 1 - Evaluating the sine functionLecture 4 - Programming Techniques 2 - Do loops and if statementsLecture 5 - Programming Techniques 3 - Roots of a quadratic equation and arraysLecture 6 - Programming Techniques 4 - Arrays and matricesLecture 7 - Practical Session of Programming 1Lecture 8 - Programming Techniques 5 - Formats, Functions and SubroutinesLecture 9 - Programming Techniques 6 - Functions and Subroutines, arranging numbers in as ascending orderLecture 10 - Programming Techniques 7 - Functions and Subroutines, and the common statementLecture 11 - Numerical Methods. Analysis of errorsLecture 12 - Practical Session on Programming 2 - The exponential functionLecture 13 - Practical Session on Programming 3 - Functions and SubroutinesLecture 14 - Interpolation Methods-1Lecture 15 - Interpolation Methods-2Lecture 16 - Errors in interpolation, Matrix operationsLecture 17 - Gauss elimination method for matrix inversionLecture 18 - Matrix diagonalization, Similarity transformationsLecture 19 - Matrix inversion, Matrix diagonalizationLecture 20 - Curve fitting, Newton Raphson methodLecture 21 - Random numbers, Numerical integration using Simpsonâ��s ruleLecture 22 - Numerical Integration and Differential EquationsLecture 23 - Practical Session on Programming 3Lecture 24 - Scilab-2Lecture 25 - Scilab-3Lecture 26 - Scilab-4Lecture 27 - Scilab-5Lecture 28 - Scilab-6Lecture 29 - Classical Molecular Dynamics-2, Force Fields and Equations of Motion



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Lecture 30 - Classical Molecular Dynamics-3, Force Fields and MD AlgorithmsLecture 31 - Classical MD-4 Thermodynamic Properties and Distribution Functions.Lecture 32 - Classical MD-5, Execution of programs on liquid argonLecture 33 - Molecular Dynamics using Gromacs-1Lecture 34 - Molecular Dynamics using Gromacs-2Lecture 35 - Molecular Dynamics using Gromacs-3Lecture 36 - Molecular Dynamics using Gromacs-4Lecture 37 - Molecular Dynamics using Gromacs-5Lecture 38 - Molecular Dynamics using Gromacs-6Lecture 39 - Molecular Dynamics using Gromacs-7Lecture 40 - Molecular Dynamics using Gromacs-8Lecture 41 - Molecular Dynamics using Gromacs-9



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Molecular Spectroscopy: A Physical Chemists Perspective




Lecture 1 - Frequency Domain SpectroscopyLecture 2 - Schematics of Instrumentation for FD SpectroscopyLecture 3 - Sensitivity Light Collection and Signal to Noise RatioLecture 4 - Time Domain SpectroscopyLecture 5 - Frequency Modulation for Fourier Transform SpectroscopyLecture 6 - Rigid Rotor Model for Diatomic MoleculesLecture 7 - Recapitulation of Quantum MechanicsLecture 8 - Conditions for Microwave Activity - ILecture 9 - Conditions for Microwave Activity - IILecture 10 - Microwave SpectraLecture 11 - Simple Harmonic OscillatorLecture 12 - Selection RuleLecture 13 - High Resolution IR SpectraLecture 14 - Anharmonic Oscillator and Raman EffectLecture 15 - Semi Classical TreatmentLecture 16 - Time Dependent Perturbation TheoryLecture 17 - Transition Moment IntegralLecture 18 - Transition Probability and Natural LinewidthLecture 19 - Einstein TreatmentLecture 20 - Relationship Between Theoretical and Experimental QuantitiesLecture 21 - Level SystemLecture 22 - Level SystemLecture 23 - Laser BasicLecture 24 - Applications of Laser in SpectroscopyLecture 25 - Laser in SpectroscopyLecture 26 - Snapshot of Bond BreakingLecture 27 - Raman EffectLecture 28 - Raman SpectroscopyLecture 29 - Raman Spectroscopy and Beyond Dipole Approximation



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Lecture 30 - Symmetry in ChemistryLecture 31 - Symmetry OperationsLecture 32 - Representations Reducible and IrreducibleLecture 33 - Matrix Representation of Symmetry Point GroupLecture 34 - Group TheoryLecture 35 - Character TableLecture 36 - Mulliken Nomenclature, 2D Irreducible Representations and BasesLecture 37 - Character Tables for Different Symmetry Point GroupsLecture 38 - Wave Functions as BasisLecture 39 - Symmetry of Atomic and Molecular OrbitalsLecture 40 - Polyatomic MoleculesLecture 41 - Determination of Symmetries of Normal Modes of Vibration - ILecture 42 - Determination of Symmetries of Normal Modes of Vibration - IILecture 43 - A Shortcut to Symmetry of Normal ModesLecture 44 - Normal ModesLecture 45 - IR and Raman Activity - ILecture 46 - IR and Raman Activity - IILecture 47 - Electronic SpectroscopyLecture 48 - Electronic SpectraLecture 49 - Rotational Fine StructureLecture 50 - Symmetry of Electronic StatesLecture 51 - Electronic States of OxygenLecture 52 - Electronic States and Transitions of BenzeneLecture 53 - Vibronic CouplingLecture 54 - Electronic Spectrum of BenzeneLecture 55 - Basics of NMR Spectroscopy - ILecture 56 - Basics of NMR Spectroscopy - IILecture 57 - Spin Spin Coupling- AX systemsLecture 58 - Coupling in A2 systemsLecture 59 - Coupling in A2 systems (Continued...)Lecture 60 - NMRLecture 61 - FT NMR 1800 Pulses and Relaxation PhenomenonLecture 62 - Relaxation Phenomenon



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Advanced Transition Metal Organometallic Chemistry

Subject Co-ordinator - Prof. P. Ghosh



Lecture 1 - Transition Metal Allyl and Enyl ComplexesLecture 2 - Transition Metal Allyl and Enyl complexesLecture 3 - Transition Metal Allyl and Enyl complexesLecture 4 - Transition Metal Allyl and Enyl ComplexesLecture 5 - Types of Transition Metal Sandwich ComplexesLecture 6 - Transition Metal Cyclobutadiene ComplexesLecture 7 - Transition Metal Cyclobutadiene ComplexesLecture 8 - Transition Metal Cyclobutadiene ComplexesLecture 9 - Transition Metal Cyclopentadiene ComplexesLecture 10 - Transition Metal Cyclopentadiene ComplexesLecture 11 - Transition Metal Cyclopentadiene ComplexesLecture 12 - Transition Metal Cyclopentadiene ComplexesLecture 13 - Transition Metal Cyclopentadiene ComplexesLecture 14 - Transition Metal Cyclopentadiene ComplexesLecture 15 - Transition Metal Cyclopentadienyl Carbonyl ComplexesLecture 16 - Transition Metal Cyclopentadienyl Carbonyl ComplexesLecture 17 - Transition Metal Cyclopentadienyl Nitrosyl ComplexesLecture 18 - Transition Metal Cyclopentadienyl Hydride ComplexesLecture 19 - Transition Metal Cyclopentadienyl Hydride and Halide ComplexesLecture 20 - Transition Metal Cyclopentadienyl Halide ComplexesLecture 21 - Transition Metal Cyclopentadienyl Halide and Transition Metal Arene ComplexesLecture 22 - Transition Metal Arene ComplexesLecture 23 - Transition Metal Arene ComplexesLecture 24 - Transition Metal Arene ComplexesLecture 25 - Transition Metal Arene ComplexesLecture 26 - Transition Metal Arene Carbonyl ComplexesLecture 27 - Transition Metal Arene Carbonyl ComplexesLecture 28 - Transition Metal Arene Cyclopentadienyl ComplexesLecture 29 - Transition Metal Arene Cyclopentadienyl and C7H7 Complexes



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Lecture 30 - Transition Metal C7H7 ComplexesLecture 31 - Transition Metal C7H7 ComplexesLecture 32 - Transition Metal C8H8 and C7H7 ComplexesLecture 33 - Transition Metal C8H8 ComplexesLecture 34 - Transition Metal Ã•â�¬- complexes of heterocyclesLecture 35 - CÃ¢â�¬â��C Cross Coupling ReactionsLecture 36 - CÃ¢â�¬â��C Cross Coupling ReactionsLecture 37 - CÃ¢â�¬â��C Cross Coupling ReactionsLecture 38 - CÃ¢â�¬â��C Cross Coupling ReactionsLecture 39 - CÃ¢â�¬â��C Cross Coupling ReactionsLecture 40 - CÃ¢â�¬â��C Cross Coupling ReactionsLecture 41 - CÃ¢â�¬â��C Cross Coupling ReactionsLecture 42 - CÃ¢â�¬â��C Cross Coupling ReactionsLecture 43 - Hydrocyanation ReactionsLecture 44 - CÃ¢Ë�â��heteroatom CouplingLecture 45 - CÃ¢Ë�â��heteroatom CouplingLecture 46 - CÃ¢Ë�â��Heteroatom CouplingLecture 47 - CÃ¢Ë�â��Heteroatom CouplingLecture 48 - CÃ¢Ë�â��Heteroatom CouplingLecture 49 - Organometallic Catalysis ReactionsLecture 50 - Organometallic Catalysis ReactionsLecture 51 - Organometallic Catalysis ReactionsLecture 52 - Organometallic Catalysis ReactionsLecture 53 - Organometallic Catalysis ReactionsLecture 54 - Organometallic Catalysis ReactionsLecture 55 - Organometallic Catalysis ReactionsLecture 56 - Organometallic Catalysis ReactionsLecture 57 - Organometallic Catalysis ReactionsLecture 58 - Organometallic Catalysis ReactionsLecture 59 - Organometallic Catalysis ReactionsLecture 60 - Summary of Advanced Transition Metal Organometallic Chemistry



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Mechanisms in Organic Chemistry

Subject Co-ordinator - Prof. Nandita Madhavan



Lecture 1 - Introduction to Reaction MechanismsLecture 2 - Writing Reaction MechanismsLecture 3 - Types of Polar ReactionsLecture 4 - The Radical ReactionsLecture 5 - Reaction Co-ordinate DiagramsLecture 6 - The Hammond PostulateLecture 7 - Kinetic versus Thermodynamic ControlLecture 8 - Curtin-Hammett PrincipleLecture 9 - An Introduction to Reaction KineticsLecture 10 - Deriving the Rate LawsLecture 11 - Distinguishing Reaction Mechanisms Using Rate LawsLecture 12 - Methods to Monitor a ReactionLecture 13 - The Hammett EquationLecture 14 - Linear Free Energy Relationships (LFER)Lecture 15 - Hammett Plots for Electronic EffectsLecture 16 - Scales used in Hammett PlotsLecture 17 - Deviation from Linear Free Energy RelationshipsLecture 18 - LFER for StericsLecture 19 - Solvent Effects - Part ALecture 20 - Solvent Effects - Part BLecture 21 - Kinetic Isotope EffectLecture 22 - Primary Kinetic Isotope EffectLecture 23 - Secondary Kinetic Isotope Effect - Part ALecture 24 - Secondary Kinetic Isotope Effect - Part BLecture 25 - Heavy Atom Isotope EffectsLecture 26 - Equilibrium Isotope EffectsLecture 27 - Isotope LabellingLecture 28 - Trapping Intermediates - Part ALecture 29 - Trapping Intermediates - Part B



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Lecture 30 - Trapping Intermediates - Part CLecture 31 - Checking for Common IntermediatesLecture 32 - Catalysis - Part ALecture 33 - Catalysis - Part BLecture 34 - Specific CatalysisLecture 35 - General Catalysis - Part ALecture 36 - General Catalysis - Part BLecture 37 - Enzyme CatalysisLecture 38 - Electrophilic CatalysisLecture 39 - Other Types of CatalysisLecture 40 - Course Summary



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Metals in Biology




Lecture 1 - Importance of metals in biologyLecture 2 - Choice, uptake and assembly of metal ions in cellsLecture 3 - Control and use of metal ions concentration in biological systemsLecture 4 - Metal mediated folding of biopolymersLecture 5 - Study of binding mode of calcium and zinc in proteinsLecture 6 - Electron transfer (ET) in living systemsLecture 7 - Oxygen transport and activationLecture 8 - Hydrolytic Enzymes - Part I - Carbonic anhydrase and Liver alcohol dehydrogenaseLecture 9 - Hydrolytic Enzymes - Part II - CarbopeptidaseLecture 10 - Hydrolytic Enzymes - Part III - Arginase and UreaseLecture 11 - Hemerythrin and azidomethemerythrinLecture 12 - Dioxygen reactivity in copperLecture 13 - Cu-O2 intermediatesLecture 14 - Copper-Oxygen chemistry - Part I - Mononuclear copper-oxygenLecture 15 - Copper-Oxygen chemistry - Part II - Cu-O2 complexesLecture 16 - Copper-Oxygen chemistry - Part III - Reactivity summaryLecture 17 - Iron Catalyzed oxidation of unactivated sp3 C-H bonds - Part ILecture 18 - Iron catalyzed oxidation of unactivated sp3 C-H bonds - Part IILecture 19 - Iron catalyzed oxidation of unactivated sp3 C-H bonds - Part IIILecture 20 - Nitrous oxide reductase and its model complexLecture 21 - Cytochrome C-oxidaseLecture 22 - Systematic variations in O-O stretch in Iron-oxo-copper ligand complexLecture 23 - Mononuclear nonheme iron (NHI) enzymesLecture 24 - Alpha-Keto Glutarate dependent HalogenasesLecture 25 - Cytochrome P450 - Part I - IntroductionLecture 26 - Cytochrome P450 - Part II - ReactionsLecture 27 - Cytochrome P450 - Part III - MechanismLecture 28 - Cytochrome P450 - Part IV - Role of Cystine ligand and distal charge relayLecture 29 - Methane monooxygenase



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Lecture 30 - Dinuclear Iron active sites for CH4 to CH4OH conversion and its MechanismLecture 31 - Concerted Vs radical pathway for CH4 to CH4OH conversionLecture 32 - Photosynthesis - Part ILecture 33 - Photosynthesis - Part IILecture 34 - Pumps and channelsLecture 35 - Quick summary on O2 transportLecture 36 - Summary of Dioxygen reactivity in copperLecture 37 - Summary of Dioxygen reactivity in ironLecture 38 - Summary of Fe-O2 chemistry



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NPTEL Video Course - Chemistry and Biochemistry - NOC:NMR Spectroscopy for Chemists and Biologists

Subject Co-ordinator - Prof. Ashutosh Kumar



Lecture 1 - Basic conceptsLecture 2 - Resonance absorptionLecture 3 - Bloch EquationsLecture 4 - RelaxationLecture 5 - Introduction to Chemical ShiftLecture 6 - Factors affecting Isotropic Chemical ShiftsLecture 7 - Spin-Spin CouplingLecture 8 - Interpretation of multiplet structure using first order analysisLecture 9 - Analysis of NMR spectra of moleculesLecture 10 - Quantum Mechanical Analysis - Part ILecture 11 - Quantum Mechanical Analysis - Part IILecture 12 - Dynamic effects in the NMR SpectraLecture 13 - Fourier Transform NMRLecture 14 - Theorems on Fourier TransformLecture 15 - Practical aspects of Fourier Transform NMR spectraLecture 16 - Data Processing in Fourier Transform NMRLecture 17 - Dynamic range in Fourier Transform NMRLecture 18 - Spin Echo and Solvent SuppressionLecture 19 - Spin Decoupling in FT NMR and Relaxation MeasurementsLecture 20 - Polarization TransferLecture 21 - Nuclear Overhauser EffectLecture 22 - Steady state NOE and Transient NOELecture 23 - Distance and NOELecture 24 - Selective Population InversionLecture 25 - INEPT and Sensitivity EnhancementLecture 26 - Rotating Frame ExperimentsLecture 27 - Density matrix description of NMR - ILecture 28 - Density matrix description of NMR - IILecture 29 - Density matrix description of NMR - III



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Lecture 30 - Time evolution of density operatorLecture 31 - Density matrix description of NMR - IVLecture 32 - Evolution of density operator in the presence of RFLecture 33 - Product operator formalismLecture 34 - Product operator formalism (Continued...)Lecture 35 - Product operator formalism (Continued...)Lecture 36 - Time evolution of basis operatorsLecture 37 - Observable and Non-observable basis operators, Spin echoLecture 38 - Spin echo (Continued...)Lecture 39 - INEPTLecture 40 - Multidimensional NMR SpectroscopyLecture 41 - Two Dimensional NMR - Part ILecture 42 - Two Dimensional NMR - Part IILecture 43 - Types of 2D NMR SpectraLecture 44 - Two Dimensional Separation of Interaction in NMRLecture 45 - Two Dimensional Correlation Experiments - ILecture 46 - Two Dimensional Correlation Experiments - IILecture 47 - Two Dimensional Correlation Experiments - IIILecture 48 - Double Quantum Filtered COSY (DQF-COSY)Lecture 49 - Two Dimensional Nuclear Overhauser Effect Spectroscopy (2D- NOESY)Lecture 50 - Constant-time COSYLecture 51 - Scaling in 2D NMRLecture 52 - Total Correlation SpectroscopyLecture 53 - 2D Heteronuclear Experiment - ILecture 54 - 2D Heteronuclear Experiment - IILecture 55 - Multidimensional NMRLecture 56 - Structure Determination of Peptides by NMR - ILecture 57 - Structure Determination of Peptides by NMR - IILecture 58 - Protein-Ligand Interaction - ILecture 59 - Protein-Ligand Interaction - IILecture 60 - Diffusion Ordered Spectroscopy



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Basics in Inorganic Chemistry




Lecture 1 - Concept of Effective Nuclear ChargeLecture 2 - Electronic Configuration of ElementsLecture 3 - Properties of Elements (Size, IE, EA and EN)Lecture 4 - Extraction of MetalsLecture 5 - Ellingham DiagramLecture 6 - Thermit Process and Zone RefiningLecture 7 - Coordination ChemistryLecture 8 - Crystal Field TheoryLecture 9 - Crystal Field TheoryLecture 10 - Crystal Field TheoryLecture 11 - Application of CFSELecture 12 - Introduction to Molecular MagnetismLecture 13 - Problem Solving ApproachLecture 14 - MagnetismLecture 15 - Spectroscopic Term SymbolLecture 16 - Magnetic States of MatterLecture 17 - Introduction to Bio-Inorganic ChemistryLecture 18 - Metalloprotein (Hb, Mb, Transferrin) and Metalloenzyme (Plastocyanin)Lecture 19 - Oxygen Transportation Mechanism



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Ultrafast Laser Spectroscopy




Lecture 1 - IntroductionLecture 2 - Steady State SpectraLecture 3 - Spectro PhotometerLecture 4 - How to record Absorption and Emission SpectraLecture 5 - Excited state processesLecture 6 - TCSPC for picosecond- Nanosecond Time DomainLecture 7 - TCSPC for picosecond- Nanosecond Time Domain (Continued...)Lecture 8 - TCSPC LabLecture 9 - Data Fitting 1Lecture 10 - Data Fitting 2Lecture 11 - Femtosecond Fluorescence Upconversion - 1Lecture 12 - Femtosecond Fluorescence Upconversion - 2Lecture 13 - Femtosecond Fluorescence Upconversion - 3Lecture 14 - FOG LabLecture 15 - Gate Detectors and Streak Camera - Part 1Lecture 16 - Gate Detectors and Streak Camera - Part 2Lecture 17 - Stimulated EmissionLecture 18 - Two Level SystemLecture 19 - 3 and 4 level systemLecture 20 - From CW to Pulsed LaserLecture 21 - Longitudinal modesLecture 22 - Modelocking for short pulsesLecture 23 - Modelocking for short pulses (Continued...)Lecture 24 - Kerr lens Modelocking for femtosecond pulsesLecture 25 - Titanium Sapphire lasersLecture 26 - Active and Passive ModelockingLecture 27 - Modelocking and cavity dampingLecture 28 - TiLecture 29 - Cavity Dumping



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Lecture 30 - Cavity dumping (Continued...)Lecture 31 - Q switchingLecture 32 - Stretching and compressing ultrafast laser pulsesLecture 33 - Pulse stretcher/CompressorLecture 34 - Chirped pulsed amplificationLecture 35 - Oscillators and AmplifierLecture 36 - Alexandrite and fibril lasersLecture 37 - Regenerative amplifier in our labLecture 38 - Brief overview of nonlinear optical phenomenaLecture 39 - Brief overview of nonlinear optical phenomena (Continued...)Lecture 40 - Brief overview of nonlinear optical phenomena (Continued...)Lecture 41 - SFG and SHG with ultrafast pulsesLecture 42 - SFG and SHG with ultrafast pulses (Continued...)Lecture 43 - Optical parametric generation and amplificationLecture 44 - OPA in our lab TOPAS C - Part 1Lecture 45 - OPA in our lab TOPAS C - Part 2Lecture 46 - OPA in our lab TOPAS C - Part 3Lecture 47 - Snapshots of bond breakingLecture 48 - Twisted Intramolecular Charge Transfer - Part 1Lecture 49 - Twisted Intramolecular Charge Transfer - Part 2Lecture 50 - Solvation dynamics - Part 1Lecture 51 - Solvation dynamics - Part 2Lecture 52 - Vibrational energy transfer in waterLecture 53 - Excited state proton transferLecture 54 - Excited state double proton transfer of 7-Azaindole dimer - 1Lecture 55 - Excited state double proton transfer of 7-Azaindole dimer - 2Lecture 56 - Excited state double proton transfer of 7-Azaindole dimer - 3Lecture 57 - Plasmonic nanoparticles - 1Lecture 58 - Plasmonic nanoparticles - 2Lecture 59 - NanoclustersLecture 60 - Semiconductor Nanocrystals - Part 1Lecture 61 - Semiconductor nanocrystals - Part 2Lecture 62 - Radiative and Nonradiative Relaxation Pathways in CdSe Nanocrystals - Part 1Lecture 63 - Radiative and Nonradiative Relaxation Pathways in CdSe Nanocrystals - Part 2Lecture 64 - Multiexciton in semiconductor nanocrystals - Part 1Lecture 65 - Multiexciton in semiconductor nanocrystals - Part 2Lecture 66 - Two dimensional Infrared spectroscopyLecture 67 - 2DIR



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Transition Metal Organometallics in Catalysis and Biology

Subject Co-ordinator - Prof. Prasenjit Ghosh



Lecture 1 - IntroductionLecture 2 - Reppe Synthesis (Introduction)Lecture 3 - Reppe Reactions - Part 1Lecture 4 - Reppe Reactions - Part 2Lecture 5 - Reppe Reactions - Part 3Lecture 6 - Metallative and Conventional Reppeand Metathesis Reaction (Introduction)Lecture 7 - Origin of Olefin MetathesisLecture 8 - Mechanistic approaches of Metathesis Reaction - Part 1Lecture 9 - Mechanistic approaches of Metathesis Reaction - Part 2Lecture 10 - Mechanistic approaches of Metathesis Reaction - Part 3Lecture 11 - Mechanistic approaches of Metathesis Reaction - Part 4Lecture 12 - Types of CarbenesLecture 13 - Types of Metathesis ReactionsLecture 14 - Alkyne MetathesisLecture 15 - Catalysis Development Aspect of Olefin Metathesis - Part 1Lecture 16 - Catalysis Development Aspect of Olefin Metathesis - Part 2Lecture 17 - Catalysis Development Aspect of Olefin Metathesis - Part 3Lecture 18 - Catalysis Development Aspect of Olefin Metathesis - Part 4Lecture 19 - Cross Metathesis - Part 1Lecture 20 - Cross Metathesis - Part 2Lecture 21 - Cross Metathesis - Part 3Lecture 22 - Ring Opening Metathesis - Part 1Lecture 23 - Ring Opening Metathesis - Part 2Lecture 24 - Ring Opening Metathesis - Part 3Lecture 25 - Ring Closing Metathesis - Part 1Lecture 26 - Ring Closing Metathesis - Part 2Lecture 27 - Ring Closing Metathesis - Part 3Lecture 28 - Alkyne MetathesisLecture 29 - Alkene Alkyne Metathesis - Part 1



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Lecture 30 - Alkene Alkyne Metathesis - Part 2Lecture 31 - Alkene Alkyne Metathesis - Part 3Lecture 32 - Ring Closing Eneyne Metathesis (RCEYM) - Part 1Lecture 33 - Ring Closing Eneyne Metathesis (RCEYM) - Part 2Lecture 34 - Ring Closing Eneyne Metathesis (RCEYM) and Alkenes and Alkynes oligomerization reactionsLecture 35 - Oligomerization of alkenes and alkynes - Part 1Lecture 36 - Oligomerization of alkenes and alkynes - Part 2Lecture 37 - Oligomerization of alkenes and alkynes - Part 3Lecture 38 - Oligomerization of alkenes and alkynes - Part 4Lecture 39 - Alkene oligomerization and Polymerization.Lecture 40 - Olefin Polymerization - Part 1Lecture 41 - Olefin Polymerization - Part 2Lecture 42 - Olefin Polymerization - Part 3Lecture 43 - Olefin Polymerization - Part 4Lecture 44 - Olefin Polymerization - Part 5Lecture 45 - Olefin Polymerization - Part 6Lecture 46 - Olefin Polymerization - Part 7Lecture 47 - Olefin Polymerization - Part 8Lecture 48 - Olefin Polymerization - Part 9Lecture 49 - Olefin Polymerization - Part 10Lecture 50 - Olefin Polymerization - Part 11Lecture 51 - Olefin Polymerization - Part 12Lecture 52 - Olefin Polymerization - Part 13Lecture 53 - Olefin Polymerization - Part 14Lecture 54 - Olefin Polymerization - Part 15Lecture 55 - Olefin Polymerization - Part 16Lecture 56 - Homo and Copolymerization; Functionalized olefins, Cycloolefins and DiolefinsLecture 57 - Non- Group IV Metal based olefin polymerization catalystsLecture 58 - Non- Group IV Metal based olefin polymerization catalystsLecture 59 - Bioorganometallic ChemistryLecture 60 - Overall summary of Transition metal organometallics in catalysis and biology



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NPTEL Video Course - Chemistry and Biochemistry - Bio-Physical Chemistry

Subject Co-ordinator - Dr. P.K. Chowdhury

Co-ordinating Institute - IIT - Delhi


Lecture 1 - A Course on Bio-physical ChemistryLecture 2 - Protein StructureLecture 3 - Secondary Structure of ProteinsLecture 4 - Secondary Structure of Proteins (Continued...)Lecture 5 - Tertiary StructureLecture 6 - Forces in Protein FoldingLecture 7 - Forces in Protein Folding (Continued...)Lecture 8 - Electrostatics (Continued...)Lecture 9 - Intermolecular InteractionsLecture 10 - Dipole-Dipole InteractionLecture 11 - Electrostatics (Continued...)Lecture 12 - Hydrophobic EffectLecture 13 - Hydrophobic Effect (Continued...)Lecture 14 - Hydrogen BondingLecture 15 - Protein Stability CurvesLecture 16 - Thermodynamics of Protein UnfoldingLecture 17 - Thermodynamics of Protein Unfolding (Continued...)Lecture 18 - Mechanism of Chemical DenaturationLecture 19 - Pressure Induced Denaturation (The P-T Diagram)Lecture 20 - Protein Folding Pathways and Energy LandscapesLecture 21 - DiffusionLecture 22 - Diffusion (Continued...)Lecture 23 - Diffusion (Continued...)Lecture 24 - Langevin Equation and Brownian MotionLecture 25 - Langevin Equation and Brownian Motion (Continued...)Lecture 26 - Langevin Equation and Brownian Motion (Continued...)Lecture 27 - Protein FoldingLecture 28 - Protein FoldingLecture 29 - Protein Folding



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Lecture 30 - Protein FoldingLecture 31 - Protein Folding KineticsLecture 32 - Protein Folding KineticsLecture 33 - Protein Folding KineticsLecture 34 - Protein Folding KineticsLecture 35 - Experimental ToolsLecture 36 - SpectroscopyLecture 37 - SpectroscopyLecture 38 - Electronic Spectroscopy Absorption and FluorescenceLecture 39 - FluorescenceLecture 40 - Fluorescence QuenchingLecture 41 - Infrared Spectroscopy of ProteinsLecture 42 - Infrared Spectroscopy of Proteins (Continued...)



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Spectroscopic Techniques for Pharmaceutical and Biopharmaceutical Industries

Subject Co-ordinator - Dr. Shashank Deep



Lecture 1 - Introduction to Spectroscopy - ILecture 2 - Introduction to Spectroscopy - IILecture 3 - Introduction to Spectroscopy - IIILecture 4 - Introduction to Spectroscopy - IVLecture 5 - Introduction to Spectroscopy - VLecture 6 - Introduction to Spectroscopy - VILecture 7 - Rotational, rotational Raman Spectroscopy theory and Application - ILecture 8 - Rotational, rotational Raman Spectroscopy theory and Application - IILecture 9 - Vibrational Spectroscopy Theory and Application - ILecture 10 - Vibrational, Rotational-Vibrational, Raman Spectroscopy - IILecture 11 - Vibrational, Rotational-Vibrational, Raman Spectroscopy - IIILecture 12 - Problems on Rotational, Vibrational and Raman SpectroscopyLecture 13 - Atomic Spectroscopy - ILecture 14 - Atomic Spectroscopy - IILecture 15 - Atomic Spectroscopy - IIILecture 16 - Atomic Spectroscopy - IVLecture 17 - Atomic and Molecular SpectroscopyLecture 18 - Electronic Spectra of Diatomic Molecules and UV-Vis SpectroscopyLecture 19 - UV-Visible Spectroscopy of Conjugated MoleculesLecture 20 - UV-Vis Spectroscopy and its Applications - ILecture 21 - UV-Vis Spectroscopy and its Applications - IILecture 22 - UV-Vis and Fluorescence SpectroscopyLecture 23 - Fluorescence Spectroscopy (Continued...)Lecture 24 - Application of Fluorescence SpectroscopyLecture 25 - Application of Steady-State FluorescenceLecture 26 - Time- resolved Fluorescence SpectroscopyLecture 27 - MicroscopyLecture 28 - Contrast in Microscopy, Fluorescence MicroscopyLecture 29 - Fluorescence Microscopy and Application



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Lecture 30 - Principle of NMRLecture 31 - NMR data processing and Chemical shiftLecture 32 - Structure Informations from NMRLecture 33 - Structure Calculation and 2D-NMR SpectroscopyLecture 34 - Mass Spectroscopy



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Introductory Non-Linear Dynamics

Subject Co-ordinator - Prof. Ramakrishna Ramaswamy



Lecture 1 - Introduction, Stability, Phase Space and Invariant Sets - 1Lecture 2 - Introduction, Stability, Phase Space and Invariant Sets - 2Lecture 3 - Introduction, Stability, Phase Space and Invariant Sets - 3Lecture 4 - Maps and Flows. Simple Examples of Dynamics Systems - 1Lecture 5 - Maps and Flows. Simple Examples of Dynamics Systems - 2Lecture 6 - Logistic map. Simple Examples of BifurcationsLecture 7 - Bifurcation Diagrams. Period 3 Implies Chaos. Characterizing ChaosLecture 8 - Characterizing The Period-Doubling Route to ChaosLecture 9 - Lyapunov Exponents; Invariant measuresLecture 10 - Intermittency. CrisesLecture 11 - FractalsLecture 12 - Chaos in Flows. The Lorenz and Rossler SystemsLecture 13 - The Baker and Horseshoe MapsLecture 14 - Hamiltonian Chaos - 1Lecture 15 - Hamiltonian Chaos - 2



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Principles of Organic Synthesis

Subject Co-ordinator - Prof. T. Punniyamurthy

Co-ordinating Institute - IIT - Guwahati


Lecture 1 - Aldol ReactionLecture 2 - Perkin, Claisen and Thorpe ReactionsLecture 3 - Reaction of EnolatesLecture 4 - Mannich ReactionLecture 5 - Reaction of Alkenes and Carbonyl CompoundsLecture 6 - Friedel-Crafts and Prins ReactionsLecture 7 - Grignard ReagentsLecture 8 - Organolithium ReagentsLecture 9 - Organocopper, Organozinc and Organomercury ReagentsLecture 10 - Ritter Reaction and Gabriel SynthesisLecture 11 - Reactions of imines and enamines, synthesis of alkaloids and amino acidsLecture 12 - Reactions of electrophilic and nucleophilic nitrogens, synthesis of amino acids and peptidesLecture 13 - Principles, effect of substituents and carbon-carbon bond formationLecture 14 - Formylation/acylation and related reactionsLecture 15 - Nitration, Sulfonation and other reactionsLecture 16 - Principle, Substitution mechanism and reactions of BenzyneLecture 17 - Schiemann Reaction, Ullmann reaction and Stephens-Castro couplingLecture 18 - Ziegler Alkylation, Chichibabin Reaction, Von Richter Rearrangement, Smiles Rearrangement, Bamberger Rearrangement and Bucherer ReactionLecture 19 - Preparation, properties and reactionsLecture 20 - Coupling reactions, Japp-Klingemann reaction and Tiffeneau-Demjanov rearrangementLecture 21 - Applications of diazonium saltsLecture 22 - Wagner-Meerwein rearrangment, Pinacol rearrangment, Benzilic acid rearrangment and Arndt-Eistert synthesisLecture 23 - Rearrangement of halogen, oxygen, sulfur and nitrogen containing centreLecture 24 - Rearrangement to electron-Rich carbonLecture 25 - Reactivity and several reactionsLecture 26 - Reactions of sulfur and silicon containing reagentsLecture 27 - Preparation and reactions of organoborane and organotin reagentsLecture 28 - Formation of carbon-carbon and carbon-halogen bondsLecture 29 - Cu, Mn, Sm, and Sn Based Reactions, Acyloin Condensation



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Lecture 30 - C-N, C-O bond formation and decarboxylation



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Reagents in Organic Synthesis

Subject Co-ordinator - Prof.Subhas Chandra



Lecture 1 - Chromium Based Reagents for OxidationLecture 2 - Non-metal based Reagents for OxidationLecture 3 - Organic PeroxidesLecture 4 - Oxidation Mediated by DDQ, CAN and SeO2Lecture 5 - Oxidation Mediated by Mn and AgLecture 6 - Oxidation by Ru, Hypervalent Iodine, Al and Na based ReagentsLecture 7 - Na and Li Metal based ReductionLecture 8 - Hydride based ReductionLecture 9 - HydrogenationLecture 10 - Al, Zn and Li Based Reagents for ReductionLecture 11 - Reduction With Boranes, Diimide and TrialkylsilanesLecture 12 - Li Based Reagents in Organic SynthesisLecture 13 - Mg and Na Based Reagents in Organic SynthesisLecture 14 - B Based Reagents in Organic SynthesisLecture 15 - B and Al Based Reagents in Organic SynthesisLecture 16 - S Based Reagents in Organic SynthesisLecture 17 - P Based Reagents in Organic SynthesisLecture 18 - Si and Pb Based Reagents in Organic SynthesisLecture 19 - Sn and Bi Based Reagents in Organic SynthesisLecture 20 - Ti Based Reagents in Organic SynthesisLecture 21 - Ru Based Reagents in Organic SynthesisLecture 22 - Pd Based Reagents in Organic SynthesisLecture 23 - Cu Based Reagents in Organic SynthesisLecture 24 - Cr and Mn Based Reagents in Organic SynthesisLecture 25 - Zn and Hg Based Reagents in Organic SynthesisLecture 26 - Au Based Reagents in Organic SynthesisLecture 27 - Fe and Co Based Reagents in Organic SynthesisLecture 28 - Ag and Rh Based Reagents in Organic SynthesisLecture 29 - Ni, Pt and Ir Based Reagents in Organic Synthesis



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Lecture 30 - Introduction to Lanthanides and Sm Based ReagentsLecture 31 - Samarium(Ii) Iodide Based Reagents in Organic SynthesisLecture 32 - Sm and Yb Based Reagents in Organic Synthesis



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Thermodynamics: Classical to Statistical

Subject Co-ordinator - Prof. Sandip Paul



Lecture 1 - Cocepts of heat and work; First Law of ThermodynamicsLecture 2 - Concepts of enthalpy and heat capacityLecture 3 - Introduction to entropyLecture 4 - Calculation of entropy for various processesLecture 5 - Gibbs and Helmholtz free energyLecture 6 - Introduction to chemical potentialLecture 7 - Clapeyron equation and phase transition; concept of fugacityLecture 8 - Calculation of fugacity; free energy of mixingLecture 9 - Partial molar quantities; excess thermodynamic quantitiesLecture 10 - Concept of activity and activity coefficients; Debye-Huckel limiting lawLecture 11 - Phase Diagram of one component systemsLecture 12 - Phase Diagram of two component systemsLecture 13 - Phase Diagram of three component system; one dimensional random walkLecture 14 - Macroscopic and microscopic states; Boltzmann distribution; Canonical partition functionLecture 15 - Calculation of different thermodynamical quantities using canonical partition functionLecture 16 - Introduction to molecular partition functionLecture 17 - Translational, electronic and nuclear partition functionLecture 18 - Rotational partition functionLecture 19 - Vibrational partitition function; Introduction to grand canonical ensembleLecture 20 - Grand canonical distribution; Introduction to microcanonical ensembleLecture 21 - Problems on classical thermodynamics - 1Lecture 22 - Problems on classical thermodynamics - 2Lecture 23 - Problems on statistical thermodynamics - 1Lecture 24 - Problems on statistical thermodynamics - 2Lecture 25 - Problems on statistical thermodynamics - 3Lecture 26 - Fermi-Dirac and Bose-Einstein statisticsLecture 27 - Ideal Fermi gasLecture 28 - Ideal Bose gas;Introduction to Bose-Einstein condensationLecture 29 - Bose-Einstein condensations



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Lecture 30 - Nuclear spin statistics; Ortho- and para-hydrogensLecture 31 - Specific Heats of solidsLecture 32 - Problems on statistical thermodynamics - 4Lecture 33 - Advance problems - 1Lecture 34 - Advance Problems - 2Lecture 35 - Advance Problems - 3Lecture 36 - Advance Problems - 4Lecture 37 - Advance Problems - 5



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Essentials of Biomolecules: Nucleic Acids and Peptides

Subject Co-ordinator - Prof. Lal Mohan Kundu



Lecture 1 - Importance of BiomoleculesLecture 2 - DNA double helixLecture 3 - DNA and ProteinsLecture 4 - Amino acids and ProteinsLecture 5 - Protein 3D structures, folding and denaturationLecture 6 - Chemical synthesis pyrimidine nucleobasesLecture 7 - Chemical synthesis purine nucleobases, Prebiotic chemistryLecture 8 - Synthesis of nucleosidesLecture 9 - Solid phase DNA synthesisLecture 10 - Chemistry and Biology of DNA ReplicationLecture 11 - Chemistry of Polymerase Chain ReactionLecture 12 - Major components and steps involved in Polymerase chain reactionLecture 13 - DNA sequencingLecture 14 - DNA sequencingLecture 15 - Numerical Problem-1Lecture 16 - Sugar ChemistryLecture 17 - Chemistry behind DNA damage and mutationLecture 18 - Chemistry behind DNA damage and mutationLecture 19 - DNA repairLecture 20 - Transcription - The transfer of genetic information from DNA to mRNALecture 21 - Translation - The transfer of genetic information from mRNA to protein ILecture 22 - Translation - The transfer of genetic information from mRNA to protein IILecture 23 - Role of Ribosome in protein synthesis and the concept of codonLecture 24 - Protein sequencing using Sanger's and Edman's degradation methodsLecture 25 - Mass spectroscopy and other sequencing methods for large proteinsLecture 26 - Solution phase peptide synthesisLecture 27 - Peptide coupling agents, Solid phase synthesis, peptide based therapeuticsLecture 28 - Spectroscopic techniquesLecture 29 - Spectrospic techniques - II and Purification technique-I of biomolecules



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Lecture 30 - Purification techniques - II and Characteriation techniques of biomoleculesLecture 31 - Molecular probesLecture 32 - Molecular ProbesLecture 33 - Carbohydrate chemistry - ILecture 34 - Carbohydrate chemistry - IILecture 35 - Carbohydrate chemistry - III



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NPTEL Video Course - Chemistry and Biochemistry - Chemistry of Materials

Subject Co-ordinator - Prof. S. Sundar Manoharan

Co-ordinating Institute - IIT - Kanpur


Lecture 1 - Introduction to Materials ChemistryLecture 2 - Preparative routesLecture 3 - Preparative routesLecture 4 - Preparative routesLecture 5 - Preparative routesLecture 6 - Preparative routesLecture 7 - Preparative routesLecture 8 - Preparative routesLecture 9 - Preparative routesLecture 10 - Molecular Beam EpitaxyLecture 11 - Pulsed Laser DepositionLecture 12 - Pulsed Electron DepositionLecture 13 - Sputtering deposited thin films and applicationsLecture 14 - Crystal growth-Single crystals.Lecture 15 - Applications of X-ray diffractionLecture 16 - Applications of X-ray Photoelectron spectroscopyLecture 17 - Applications of X-ray Absorption spectroscopyLecture 18 - Applications of Thermal analysis techniquesLecture 19 - Applications of Scanning Tunneling microscopyLecture 20 - Applications of Electron MicroscopyLecture 21 - Case Study of ZnOLecture 22 - Magnetic materials - ILecture 23 - Magnetic Materials - IILecture 24 - Magnetic Materials - III & Related PhenomenaLecture 25 - Shape Memory MaterialsLecture 26 - Spintronic Materials - I Colossal Magentoresistive OxidesLecture 27 - Spintronic Materials - II Giant Magnetoresistive MaterialsLecture 28 - Spintronic Materials - III Tunelling Magnetoresistive MaterialsLecture 29 - Spintronic Materials - IV Dilute Magnetic Semicondcutors



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Lecture 30 - High Tc SuperconductorsLecture 31 - The New Carbon family - I - Fullerenes and NanotubesLecture 32 - The New Carbon family - II - GrapheneLecture 33 - Optoelectronic Materials - I - OLEDSLecture 34 - Optoelectronic Materials - II - OLEDSLecture 35 - Inorganic Phosphors - ILecture 36 - Inorganic Phosphors - IILecture 37 - Phosphor MaterialsLecture 38 - Solar CellsLecture 39 - Interview with C N R Rao and Interview with E C Subba RaoLecture 40 - Perceptions & Projections



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NPTEL Video Course - Chemistry and Biochemistry - Mathematics for Chemistry

Subject Co-ordinator - Dr. Madhav Ranganathan, Dr. P.P. Thankachan

Co-ordinating Institute - IIT - Kanpur | IIT - Roorkee


Lecture 1 - Mathematics for ChemistryLecture 2 - Mathematics for ChemistryLecture 3 - Mathematics for ChemistryLecture 4 - Mathematics for ChemistryLecture 5 - Mathematics for ChemistryLecture 6 - Mathematics for ChemistryLecture 7 - Mathematics for ChemistryLecture 8 - Mathematics for ChemistryLecture 9 - Mathematics for ChemistryLecture 10 - Mathematics for ChemistryLecture 11 - Mathematics for ChemistryLecture 12 - Mathematics for ChemistryLecture 13 - Mathematics for ChemistryLecture 14 - Mathematics for ChemistryLecture 15 - Mathematics for ChemistryLecture 16 - Mathematics for ChemistryLecture 17 - Mathematics for ChemistryLecture 18 - Mathematics for ChemistryLecture 19 - Mathematics for ChemistryLecture 20 - Mathematics for ChemistryLecture 21 - Mathematics for ChemistryLecture 22 - Mathematics for ChemistryLecture 23 - Mathematics for ChemistryLecture 24 - Mathematics for ChemistryLecture 25 - Mathematics for ChemistryLecture 26 - Mathematics for ChemistryLecture 27 - Mathematics for ChemistryLecture 28 - Mathematics for ChemistryLecture 29 - Mathematics for Chemistry



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Lecture 30 - Mathematics for ChemistryLecture 31 - Mathematics for ChemistryLecture 32 - Mathematics for ChemistryLecture 33 - Mathematics for ChemistryLecture 34 - Mathematics for ChemistryLecture 35 - Mathematics for ChemistryLecture 36 - Mathematics for ChemistryLecture 37 - Mathematics for ChemistryLecture 38 - Mathematics for ChemistryLecture 39 - Mathematics for ChemistryLecture 40 - Mathematics for Chemistry



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NPTEL Video Course - Chemistry and Biochemistry - Advance Analytical Course

Subject Co-ordinator - Dr. Padma S Vankar



Lecture 1 - Advance Analytical CourseLecture 2 - Advance Analytical CourseLecture 3 - Advance Analytical CourseLecture 4 - Advance Analytical CourseLecture 5 - Advance Analytical CourseLecture 6 - Advance Analytical CourseLecture 7 - Advance Analytical CourseLecture 8 - Advance Analytical CourseLecture 9 - Advance Analytical CourseLecture 10 - Advance Analytical CourseLecture 11 - Advance Analytical CourseLecture 12 - Advance Analytical CourseLecture 13 - Advance Analytical CourseLecture 14 - Advance Analytical CourseLecture 15 - Advance Analytical CourseLecture 16 - Advance Analytical CourseLecture 17 - Advance Analytical CourseLecture 18 - Advance Analytical CourseLecture 19 - Advance Analytical CourseLecture 20 - Advance Analytical CourseLecture 21 - Advance Analytical CourseLecture 22 - Advance Analytical CourseLecture 23 - Advance Analytical CourseLecture 24 - Advance Analytical CourseLecture 25 - Advance Analytical CourseLecture 26 - Advance Analytical CourseLecture 27 - Advance Analytical CourseLecture 28 - Advance Analytical CourseLecture 29 - Advance Analytical Course



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Lecture 30 - Advance Analytical CourseLecture 31 - Advance Analytical CourseLecture 32 - Advance Analytical CourseLecture 33 - Advance Analytical CourseLecture 34 - Advance Analytical CourseLecture 35 - Advance Analytical CourseLecture 36 - Advance Analytical CourseLecture 37 - Advance Analytical CourseLecture 38 - Advance Analytical CourseLecture 39 - Advance Analytical CourseLecture 40 - Advance Analytical Course



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Chemical Applications of Symmetry and Group Theory

Subject Co-ordinator - Prof. Manabendra Chandra



Lecture 1Lecture 2Lecture 3Lecture 4Lecture 5Lecture 6Lecture 7Lecture 8Lecture 9Lecture 10Lecture 11Lecture 12Lecture 13Lecture 14Lecture 15Lecture 16Lecture 17Lecture 18Lecture 19Lecture 20Lecture 21Lecture 22Lecture 23Lecture 24Lecture 25Lecture 26Lecture 27Lecture 28Lecture 29



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Lecture 30Lecture 31Lecture 32Lecture 33Lecture 34Lecture 35Lecture 36Lecture 37Lecture 38Lecture 39Lecture 40



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Mathematics for Chemistry

Subject Co-ordinator - Dr. Madhav Ranganathan



Lecture 1 - Errors, precision and accuracyLecture 2 - Probability and distributionsLecture 3 - Gaussian distribution and integralsLecture 4 - Gaussian distribution, integrals, averagesLecture 5 - Practice problems 1Lecture 6 - Vectors and Vector SpacesLecture 7 - Linear IndependenceLecture 8 - Scalar and vector fieldsLecture 9 - Gradient, divergence and curlLecture 10 - Practice problems 2Lecture 11 - Line integrals, Potential TheoryLecture 12 - Surface and Volume IntegralsLecture 13 - MatricesLecture 14 - Linear Systems, Cramer's RuleLecture 15 - Practice Problems 3Lecture 16 - Rank and Inverse of a MatrixLecture 17 - Eigenvalues and EigenvectorsLecture 18 - Special matricesLecture 19 - Spectral decomposition and Normal modesLecture 20 - Practice Problems 4Lecture 21 - Differential equations, OrderLecture 22 - Exact and Inexact differentialsLecture 23 - Integrating FactorsLecture 24 - System of 1st order ODEs, matrix methodsLecture 25 - Practice Problems 5Lecture 26 - Types of 2nd order ODEs, nature of solutionsLecture 27 - Homogeneous 2nd order ODEsLecture 28 - Homogeneous and nonhomogeneous equationsLecture 29 - Nonhomogeneous equations Â� Variation of parameters



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Lecture 30 - Practice Problems 6Lecture 31 - Power series method for solving Legendre DELecture 32 - Properties of Legendre PolynomialsLecture 33 - Associated Legendre Polynomials, Spherical HarmonicsLecture 34 - Hermite Polynomials, Solution of Quantum Harmonic OscillatorLecture 35 - Practice Problems 7Lecture 36 - Conditions for power series solutionLecture 37 - Frobenius Method, Bessel FunctionsLecture 38 - Properties of Bessel Functions, circular boundary problemsLecture 39 - Leguerre Polynomials, solution to radial part of H-atomLecture 40 - Practice Problems 8



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Quantum Computing

Subject Co-ordinator - Prof. Debabrata Goswami



Lecture 1 - Introduction - Motivation and OverviewLecture 2 - Introduction - Technical DetailsLecture 3 - Introduction - Basic toolsLecture 4 - Computational ToolsLecture 5 - Quantum Measurement and TeleportationLecture 6 - Quantum Teleportation and CryptographyLecture 7 - DJ Algorithm and Implementation AspectsLecture 8 - Grover's AlgorithmLecture 9 - Basics of Shor's AlgorithmLecture 10 - Shor's Algorithm and Quantum Fourier Transform (QFT)Lecture 11 - Basics of Quantum MechanicsLecture 12 - Modern look at Quantum MechanicsLecture 13 - Basics of NMRLecture 14 - Concepts in NMR Quantum ComputingLecture 15 - Laser BasicsLecture 16 - Continuous Wave LasersLecture 17 - Pulsed LasersLecture 18Lecture 19Lecture 20Lecture 21 - Optical ImplementationLecture 22 - Solutions to problem set - 1Lecture 23 - Basics of Ion TrapsLecture 24 - Applications of Ion Traps in QIQCLecture 25 - Reviewing Concepts and clarifying problems - 1Lecture 26 - Reviewing Concepts and clarifying problems - 2Lecture 27 - Qubits used in Commercial Quantum ComputingLecture 28 - Spintronics Quantum ComputingLecture 29 - Back to Basics - I



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Lecture 30 - Back to Basics - IILecture 31 - Understanding Implementation Issues from the Basics - ILecture 32 - Understanding Implementation Issues from the Basics - IILecture 33 - Implementation with Solid-State Super conducting QubitsLecture 34 - Concept of Density Matrix for Quantum ComputingLecture 35 - Understanding the ensemble of Qubits from Density MatrixLecture 36 - Understanding Quantum Measurement, Entanglement etc. in Quantum Computing using Density MatrixLecture 37 - PrinciplesLecture 38 - MeasurementsLecture 39 - Working of Quantum ComputersLecture 40 - Academic Development in Quantum Computing - ILecture 41 - Academic Development in Quantum Computing - IILecture 42 - Commercial Development in Quantum Computing ImplementationLecture 43 - Use of Atomic Quibts in Quantum ComputingLecture 44 - Futuristic Aspects in Implementing Quantum Computing - ILecture 45 - Futuristic Aspects in Implementing Quantum Computing - II



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Basics of Fluroscence Spectroscopy

Subject Co-ordinator - Prof. Pratik Sen



Lecture 1Lecture 2Lecture 3Lecture 4Lecture 5Lecture 6Lecture 7Lecture 8Lecture 9Lecture 10Lecture 11Lecture 12Lecture 13Lecture 14Lecture 15Lecture 16Lecture 17Lecture 18Lecture 19Lecture 20Lecture 21Lecture 22Lecture 23Lecture 24Lecture 25Lecture 26Lecture 27Lecture 28Lecture 29



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Lecture 30Lecture 31Lecture 32Lecture 33Lecture 34Lecture 35Lecture 36Lecture 37Lecture 38Lecture 39Lecture 40



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Laser: Fundamentals and Applications

Subject Co-ordinator - Prof. Manabendra Chandra



Lecture 1 - Unique properties of LASERs and their applicationsLecture 2 - LASER and its historyLecture 3 - Interaction of Light with matterLecture 4 - Einsteins Concept of stimulated emissionLecture 5 - Calculation of Einsteins coefficientLecture 6 - Population inversion, 2-level system and 3-level systemLecture 7 - 3-level System and 4-level systemLecture 8 - Components of LASERsLecture 9 - Modes of LASER cavity and standing wavesLecture 10 - Transverse Modes of LASER cavityLecture 11 - Threshold ConditionLecture 12 - Properties of LaserLecture 13 - Properties of LaserLecture 14 - Continuous and Pulsed LasersLecture 15 - Some Numerical problemLecture 16 - Cavity DumpingLecture 17 - Q-switchingLecture 18 - Q-switching and Pockels effectLecture 19 - Passive Q-switching, Mode-LockingLecture 20 - Mode LockingLecture 21 - Mode - lockingLecture 22 - Mode - locking (Continued...)Lecture 23 - Passive Mode - locking and Types of LASERsLecture 24 - Solid state LASERsLecture 25 - Semiconductor LASERs and Gas LASERsLecture 26 - Gas LASERsLecture 27 - Chemical and Dye LASERsLecture 28 - Introduction to Non Linear OpticsLecture 29 - Non Linear Optics



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Lecture 30 - 2nd order Nonlinear opticsLecture 31 - Non-linear optical processesLecture 32 - Aspects of SHG and Application of non-linear opticsLecture 33 - Application of LASERLecture 34 - Application of LaserLecture 35 - Application of LaserLecture 36 - Laser Induced ChemistryLecture 37 - Laser Induced Chemistry and Ultrafast chemical DynamicsLecture 38 - Lasers in Medical SciencesLecture 39 - Lasers in Material sciences and engineering and Optical CommunicationsLecture 40 - Laser safety and summary



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Advanced Mathematical Methods for Chemistry

Subject Co-ordinator - Prof. Madhav Ranganathan



Lecture 1 - Vectors, Vector Operations and Linear IndependenceLecture 2 - Vector Operations, Generalization of VectorsLecture 3 - Vector Differentiation, Vector TransformationsLecture 4 - Vector Integration, Line, Surface and Volume IntegralsLecture 5 - Practice ProblemsLecture 6 - Matrix as a vector transformation, linear systemLecture 7 - Special MatricesLecture 8 - Rotational Matrices, Eigenvalues and EigenvectorsLecture 9 - Determinants, Matrix InverseLecture 10 - Practice ProblemsLecture 11 - Step Function, Delta FunctionLecture 12 - Gamma Function, Error FunctionLecture 13 - Spherical Polar CoordinatesLecture 14 - Cylindrical Polar Coordinates, IntegralsLecture 15 - Recap of Module 3, Practice ProblemsLecture 16 - ODEs and PDEs, First order ODEs, system of 1st order ODEsLecture 17 - First order ODEs, exact integrals, integrating factorsLecture 18 - System of first order ODEs, Linear first order ODEsLecture 19 - General solution of a system of linear first order ODEs with constant coefficientsLecture 20 - Recap of Module 4, Practice problemsLecture 21 - Homogeneous 2nd Order ODE, Basis FunctionsLecture 22 - Nonhomogeneous 2nd Order ODELecture 23 - Power Series Method of Solving ODEsLecture 24 - Frobenius Method / Power Series MethodLecture 25 - Time-independent Schrodinger Equation for H-atomLecture 26 - Maxima and Minima, Taylor SeriesLecture 27 - Taylor Series for functions of several variablesLecture 28 - Critical Points of FunctionsLecture 29 - Lagranges Method of Undetermined Multipliers



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Lecture 30 - Recap of Module 6, Practice ProblemsLecture 31 - Nonlinear Differential EquationsLecture 32 - Phase Plane of A PendulumLecture 33 - Stability of Critical PointsLecture 34 - Population Dynamics ModelsLecture 35 - Recap of Module 7, Practice ProblemsLecture 36 - Fourier Series, Fourier Expansion of Periodic FunctionsLecture 37 - (Part A)Lecture 38 - (Part B)Lecture 39 - Orthogonal Eigenfunctions, Sturm-Liouville TheoryLecture 40 - Recap of Module 8, Practice ProblemsLecture 41 - Fourier TransformsLecture 42 - Properties of Fourier TransformsLecture 43 - Fourier Transforms and Partial Differential EquationsLecture 44 - Laplace TransformsLecture 45 - Recap of Module 9, Practice ProblemsLecture 46 - Partial Differential Equations, Boundary ConditionsLecture 47 - Separation of VariablesLecture 48 - (Part A)Lecture 49 - (Part B)Lecture 50 - Recap of Module 10, Practice ProblemsLecture 51 - Discrete and Continuous Random VariablesLecture 52 - Probability Distribution FunctionsLecture 53 - Poisson Distribution, Gaussain DistributionLecture 54 - Error Estimates, Least Square Fit, Correlation FunctionsLecture 55 - Recap of Module 11, Practice Problems



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Solid State Chemistry

Subject Co-ordinator - Prof. Madhav Ranganathan



Lecture 1 - Nature of solid state and the solid state materialsLecture 2 - Thermodynamics of solidsLecture 3 - Crystallisation KineticsLecture 4 - Synthetic StrategyLecture 5 - Review of week 1 and Practice problemsLecture 6 - Unit CellsLecture 7 - Conventional Unit Cell and Primitive Unit CellLecture 8 - Bravais LatticesLecture 9 - Bravais Lattices, Basis and crystalLecture 10 - Summery of week 2 and Practices ProblemsLecture 11 - Symmetry In Crystals, Point SymmetriesLecture 12 - Reflections, Inversions and RotoinversionsLecture 13 - Schonflies and Hermann-Mauguin ConventionsLecture 14 - Fractional Coordinates, Planer VisualizationLecture 15 - Review of week 3 And Practice ProblemsLecture 16 - Combining symmetry operations, translational symmetriesLecture 17 - Screw AxisLecture 18 - Glide PlanesLecture 19 - Symmetry and Symmetry NotationsLecture 20 - Summary of week 4 and Practice ProblemsLecture 21 - Crystal SystemsLecture 22 - Crystal Systems and Unit CellsLecture 23 - Point GroupsLecture 24 - Space GroupsLecture 25 - Week 5 Summary and Practice ProblemsLecture 26 - 32 Crystal Classes Based on SymmetryLecture 27 - Notation for 32 Crystal ClassesLecture 28 - Short Form of Hermann-Mauguin NotationsLecture 29 - Hermann - Mauguin notation for Space Groups



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Lecture 30 - Summary and Practice ProblemsLecture 31 - Coordination number, VoidsLecture 32 - Lattice Imperfections and CrystalsLecture 33 - Line Planner and Bulk defects and crystalsLecture 34 - Thermodynamics of defects in crystalsLecture 35 - Review of Week 7,Practice ProblemsLecture 36 - Miller Planes, Miller IndicesLecture 37 - Miller Indices for Hexagonal Systems, Distance between PlanesLecture 38 - X-ray diffraction, Bragg's Law, Reciprocal LatticeLecture 39 - Reciprocal Lattice, XRD instrumentationLecture 40 - Review of week 8, Practice ProblemsLecture 41 - XRD - Analysis of PatternLecture 42 - Geometric Structure Factor - Missing PeaksLecture 43 - X-Ray CrystallographyLecture 44 - Electron MicroscopyLecture 45 - Review of Week 9. Practice ProblemsLecture 46 - Closed - Packed Structures and VoidsLecture 47 - Crystal Structures of Binary CompoundsLecture 48 - Perovskites and SpinalsLecture 49 - Space filling Polyhedra, AlloysLecture 50 - Summary of Week 10 and Practice ProblemsLecture 51 - Free electron ModelsLecture 52 - Bloch TheoremLecture 53 - Band Theory of SolidsLecture 54 - Bands in Higher DimensionsLecture 55 - Summary of Week 11 and Practice ProblemsLecture 56 - More about Band Theory, Crystal MomentumLecture 57 - Density of StatesLecture 58 - Metals, Insulators and SemiconductorsLecture 59 - Band Gap and Optical PropertiesLecture 60 - Summary of Week 12 and Practice Problems



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Bioinorganic Chemistry

Subject Co-ordinator - Prof. S. P. Rath



Lecture 1 - General Introduction and ProspectsLecture 2 - Metals in BiologyLecture 3 - Metals in BiologyLecture 4 - Metals in BiologyLecture 5 - Metals in BiologyLecture 6 - Design Principles Used in Chemical BiologyLecture 7 - Design Principles Used in Chemical BiologyLecture 8 - Design Principles Used in Chemical BiologyLecture 9 - Design Principles Used in Chemical BiologyLecture 10 - Life with OxygenLecture 11 - Life with OxygenLecture 12 - Life with OxygenLecture 13 - Life with OxygenLecture 14 - Life with OxygenLecture 15 - Life with OxygenLecture 16 - Life with OxygenLecture 17 - Life with OxygenLecture 18 - Life with OxygenLecture 19 - Metals in MedicineLecture 20 - Metals in Medicine



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NPTEL Video Course - Chemistry and Biochemistry - Bio-inorganic chemistry

Subject Co-ordinator - Prof. D. Ray

Co-ordinating Institute - IIT - Kharagpur


Lecture 1 - IntroductionLecture 2 - Iron Storage and Transport - ILecture 3 - Iron Storage and Transport - IILecture 4 - Iron Storage and Transport - IIILecture 5 - Electron Transport Proteins - ILecture 6 - Electron transport Proteins - IILecture 7 - Electron Transport Proteins - IIILecture 8 - Electron Transport Proteins - IVLecture 9 - Electron Transport Proteins - VLecture 10 - Electron Transport Proteins - VILecture 11 - Electron Transport Proteins - VIILecture 12 - Electron Transport Proteins - VIIILecture 13 - Electron Transport Proteins - IXLecture 14 - Electron Transfer in Photosynthesis - ILecture 15 - Electron Transfer in Photosynthesis - IILecture 16 - Manganese EnzymesLecture 17 - Nickel Enzymes - ILecture 18 - Nickel Enzymes - IILecture 19 - Nickel Enzymes - IIILecture 20 - Nickel Enzymes - IVLecture 21 - Nickel Enzymes - VLecture 22 - Molybdenum Enzymes - ILecture 23 - Molybdenum Enzymes - IILecture 24 - Molybdenum Enzymes - IIILecture 25 - Molybdenum Enzymes - IVLecture 26 - Molybdenum Enzymes - VLecture 27 - Molybdenum Enzymes - VILecture 28 - Molybdenum and Tungsten in BiologyLecture 29 - Tungsten Enzymes - I



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Lecture 30 - Tungsten Enzymes - IILecture 31 - Tungsten Enzymes - IIILecture 32 - Tungsten Enzymes - IVLecture 33 - Vanadium Enzymes - ILecture 34 - Vanadium Enzymes - IILecture 35 - Vanadium Enzymes - IIILecture 36 - Vanadium Enzymes - IVLecture 37 - Non-metals in Biology - ILecture 38 - Non-metals in Biology - IILecture 39 - Non-metals in Biology - IIILecture 40 - Non-metals in Biology - IV



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NPTEL Video Course - Chemistry and Biochemistry - Co-ordination chemistry (chemistry of transition elements)

Subject Co-ordinator - Prof. D. Ray



Lecture 1 - IntroductionLecture 2 - DefinitionLecture 3 - Classification of Ligands - ILecture 4 - Classification of Ligands - IILecture 5 - Ligands - III and Nomenclature - ILecture 6 - Nomenclature - IILecture 7 - Coordination Number - ILecture 8 - Coordination Number - IILecture 9 - Coordination Number - IIILecture 10 - Coordination Number - IVLecture 11 - Isomerism - ILecture 12 - Isomerism - IILecture 13 - Coordination Equilibria - ILecture 14 - Coordination Equilibria - IILecture 15 - Bonding in Complexes - ILecture 16 - Bonding in Complexes - IILecture 17 - Bonding in Complexes - IIILecture 18 - Bonding in Complexes - IVLecture 19 - Jahn-Teller EffectLecture 20 - Spin Crossover and ColourLecture 21 - Optical SpectraLecture 22 - d-d TransitionsLecture 23 - Charge TransferLecture 24 - Orgel DiagramLecture 25 - Tanabe Sugano DiagramLecture 26 - MLCT TransitionsLecture 27 - Application of CFTLecture 28 - SpinelsLecture 29 - Magnetochemistry



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Lecture 30 - Magnetic PropertiesLecture 31 - Magnetic MeasurementsLecture 32 - Ligand Field TheoryLecture 33 - Sigma OrbitalsLecture 34 - Pi OrbitalsLecture 35 - Reaction Mechanism - ILecture 36 - Reaction Mechanism - IILecture 37 - Reaction Mechanism - IIILecture 38 - Reaction Mechanism - IVLecture 39 - Reaction Mechanism - VLecture 40 - Biological Inorganic Chemistry



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NPTEL Video Course - Chemistry and Biochemistry - Heterocyclic Chemistry

Subject Co-ordinator - Prof. D.R. Mal



Lecture 1 - Definition and ScopeLecture 2 - Single - Step Methods for IVPsLecture 3 - Systematic NomenclatureLecture 4 - Nomenclature (Continued...) and Important NamesLecture 5 - Overview of Structure Determination in Heterocyclic ChemistryLecture 6 - 15N NMR in Heterocyclic ChemistryLecture 7 - Effects of Ring Nitrogen - ALecture 8 - Effects of Ring Nitrogen - BLecture 9 - Effects of Ring Nitrogen - CLecture 10 - Oxidation in Heterocyclic ChemistryLecture 11 - Oxidation in Heterocyclic Chemistry (Continued...)Lecture 12 - Reduction in Heterocyclic ChemistryLecture 13 - Radicals in Heterocylic Chemistry - ILecture 14 - Radicals in Heterocylic Chemistry - IILecture 15 - Lithiation for 5-membered heterocyclesLecture 16 - Lithiation for 5-membered heterocycles (Continued...)Lecture 17 - Lithiation of 6-membered heterocycle and non-aromatic heterocyclesLecture 18 - Magnetiation and Zincation in Heterocyclic ChemistryLecture 19 - Transition metal catalyzed cross couplingLecture 20 - Transition metal catalyzed cross coupling (Continued...)Lecture 21 - Dehydrogenative (Oxidative) cross couplingLecture 22 - Tert-amino effect in heterocycle synthesisLecture 23 - [4 plus 2] cycloaddition in heterocyclic chemistryLecture 24 - [4 plus 2] cycloaddition in heterocyclic chemistry (Continued...)Lecture 25 - [3 plus 2] Cycloaddition in heterocyclic chemistryLecture 26 - CycloadditionLecture 27 - [4 plus 3] CycloadditionLecture 28 - [5 plus 2] CycloadditionLecture 29 - [2 plus 2 plus 2] Cycloaddition



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Lecture 30 - Pyrrole Synthesis - ILecture 31 - Pyrrole Synthesis - IILecture 32 - Indole Synthesis - ILecture 33 - Indole Synthesis - IILecture 34 - Furan SynthesisLecture 35 - Thiophene SynthesisLecture 36 - Oxazole, Imidazole and Thiazole SynthesisLecture 37 - Pyridine SynthesisLecture 38 - Synthesis of Quinolines and IsoquinolinesLecture 39 - Bycyclic Polyheteroatomic HeterocyclesLecture 40 - Heterocyclic Rearrangements



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NPTEL Video Course - Chemistry and Biochemistry - Organic photochemistry and pericyclic reactions

Subject Co-ordinator - Dr. N.D. Pradeep Singh



Lecture 1 - Introduction to Organic PhotochemistryLecture 2 - Introduction to Organic Photochemistry (Continued...)Lecture 3 - Reactivity of n-pi*Lecture 4 - Î± - cleavage - ILecture 5 - Î± - cleavage - IILecture 6 - Î± - cleavage - IIILecture 7 - Î² - cleavageLecture 8 - Intramolecular Hydrogen Abstraction - ILecture 9 - Intramolecular Hydrogen Abstraction - IILecture 10 - Intramolecular Hydrogen Abstraction - IIILecture 11 - Intramolecular Hydrogen AbstractionLecture 12 - Addition to Î - SystemLecture 13 - Intramolecular Paterno-Buchi ReactionLecture 14 - Energy of Electron Transfer ReactionLecture 15 - Reactivity of Î - Î *Lecture 16 - Addition Reaction of Î - Î *Lecture 17 - Addition Reaction of Î - Î * (Continued...)Lecture 18 - Di-Pi Methane RearrangementLecture 19 - Photochemistry of CyclohexanoneLecture 20 - Singlet Oxygen ChemistryLecture 21 - Carbenes and NitrenesLecture 22 - Remote FunctionalisationLecture 23 - Introduction to Pericyclic ReactionLecture 24 - Sigmatropic Reactions - ILecture 25 - Sigmatropic Reactions - IILecture 26 - Sigmatropic Reactions - IIILecture 27 - Cycloaddition Reactions - ILecture 28 - Cycloaddition Reactions - IILecture 29 - Cycloaddition - Diels-Alder Reactions



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Lecture 30 - Cycloaddition - Diels-Alder Reactions (Continued...)Lecture 31 - Cycloaddition - Ene ReactionsLecture 32 - 1,3 Dipolar Cycloaddition - ILecture 33 - 1,3 Dipolar Cycloaddition - IILecture 34 - Electrocyclic Reaction - ILecture 35 - Electrocyclic Reaction - IILecture 36 - Practice Problems in Pericyclic Reaction - ILecture 37 - Practice Problems in Pericyclic Reaction - IILecture 38 - Practice Problems in Pericyclic Reaction - IIILecture 39 - Chelotropic ReactionLecture 40 - Application of Photochemistry



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NPTEL Video Course - Chemistry and Biochemistry - Polymer Chemistry

Subject Co-ordinator - Dr. D. Dhara



Lecture 1 - Introduction to PolymersLecture 2 - Introduction to Polymers (Continued...)Lecture 3 - Introduction to Polymers (Continued...)Lecture 4 - Step - growth PolymerizationLecture 5 - Step - growth Polymerization (Continued...)Lecture 6 - Step - growth Polymerization (Continued...)Lecture 7 - Step - growth Polymerization (Continued...)Lecture 8 - Step - growth Polymerization (Continued...)Lecture 9 - Radical Chain PolymerizationLecture 10 - Radical Chain Polymerization (Continued...)Lecture 11 - Radical Chain Polymerization (Continued...)Lecture 12 - Radical Chain Polymerization (Continued...)Lecture 13 - Radical Chain Polymerization (Continued...)Lecture 14 - Radical Chain Polymerization (Continued...)Lecture 15 - Radical Chain Polymerization (Continued...)Lecture 16 - Radical Chain Polymerization (Continued...)Lecture 17 - Ionic Chain PolymerizationLecture 18 - Ionic Chain Polymerization (Continued...)Lecture 19 - Ionic Chain Polymerization (Continued...) and Chain CopolymerizationLecture 20 - Chain Copolymerization (Continued...)Lecture 21 - Chain Copolymerization (Continued...)Lecture 22 - Chain Copolymerization (Continued...) and Ring Opening PolymerizationLecture 23 - Polymer Stereochemistry and Coordination PolymerizationLecture 24 - Polymer Stereochemistry and Coordination Polymerization (Continued...)Lecture 25 - Polymer SolutionsLecture 26 - Polymer Solutions (Continued...)Lecture 27 - Polymer Solutions (Continued...)Lecture 28 - Polymer Solutions (Continued...) and Chain DimensionsLecture 29 - Chain Dimensions (Continued...) and Frictional Properties of Solution



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Lecture 30 - Frictional Properties of Solutions (Continued...) and Determination of Molecular WeightLecture 31 - Determination of Molecular Weight of Polymers (Continued...)Lecture 32 - Determination of Molecular Weight of Polymers (Continued...)Lecture 33 - Determination of Molecular Weight of Polymers (Continued...)Lecture 34 - Structural Analysis of Polymers by Spectroscopic MethodsLecture 35 - Amorphous and Crystalline StateLecture 36 - Amorphous and Crystalline StateLecture 37 - Polymer Properties and EvaluationLecture 38 - Polymer Properties and EvaluationLecture 39 - Other Properties (Continued...) and Polymer AdditivesLecture 40 - Polymer Additives (Continued...)Lecture 41 - Polymer Additives (Continued...), Blends, Concluding Remarks



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NPTEL Video Course - Chemistry and Biochemistry - Rate processes

Subject Co-ordinator - Dr. M. Halder



Lecture 1 - Rate ProcessesLecture 2 - Reaction Rates and Rate LawsLecture 3 - Effect of Temperature on Reaction RateLecture 4 - Effect of Temperature on Reaction Rate (Continued...)Lecture 5 - Complex ReactionLecture 6 - Complex Reaction (Continued...)Lecture 7 - Complex Reaction (Continued...)Lecture 8 - Complex Reaction (Continued...)Lecture 9 - Theories of Reaction RateLecture 10 - Theories of Reaction Rate (Continued...)Lecture 11 - Theories of Reaction Rate (Continued...)Lecture 12 - Theories of Reaction Rate (Continued...)Lecture 13 - Theories of Reaction Rate (Continued...)Lecture 14 - Kinetics of Some Specific ReactionsLecture 15 - Kinetics of Some Specific Reactions (Continued...)Lecture 16 - Enzyme InhibitionLecture 17 - Oscillatory ReactionsLecture 18 - Acid Base CatalysisLecture 19 - Acid Base Catalysis (Continued...)Lecture 20 - Kinetic Isotope EffectsLecture 21 - Fast ReactionsLecture 22 - Fast Reactions (Continued...)Lecture 23 - Magneto KineticsLecture 24 - Reactions in SolutionsLecture 25 - Reactions in Solutions (Continued...)Lecture 26 - Kinetics at ElectrodesLecture 27 - Kinetics at Electrodes (Continued...)Lecture 28 - Ultrafast ProcessLecture 29 - Ultrafast Process (Continued...)



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Lecture 30 - Ultrafast Process (Continued...)Lecture 31 - Reaction DynamicsLecture 32 - Reaction Dynamics (Continued...)Lecture 33 - Reaction Dynamics (Continued...)Lecture 34 - Reaction DynamicsLecture 35 - Reaction DynamicsLecture 36 - Reaction DynamicsLecture 37 - Reaction DynamicsLecture 38 - Reaction DynamicsLecture 39 - Reaction DynamicsLecture 40 - Concluding Remarks



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Biochemistry

Subject Co-ordinator - Prof. S. Dasgupta



Lecture 1 - Amino Acid 1Lecture 2 - Amino Acid 2Lecture 3 - Protein Structure - ILecture 4 - Protein Structure - IILecture 5 - Protein Structure - IIILecture 6 - Protein Structure - IVLecture 7 - Enzymes - ILecture 8 - Enzymes - IILecture 9 - Enzymes - IIILecture 10 - Myoglobin and HemoglobinLecture 11 - Enzyme Mechanisms - ILecture 12 - Enzyme Mechanisms - IILecture 13 - Nucleic Acids - ILecture 14 - Nucleic Acids - IILecture 15 - Nucleic Acids - IIILecture 16 - Nucleic Acids - ILecture 17 - Nucleic Acids - IILecture 18 - Nucleic Acids - IIILecture 19 - Vitamins and Coenzymes - ILecture 20 - Vitamins and Coenzymes - IILecture 21 - Carbohydrates - ILecture 22 - Carbohydrates - IILecture 23 - Bioenergetics - ILecture 24 - Bioenergetics - IILecture 25 - Metabolism - ILecture 26 - Metabolism - IILecture 27 - Metabolism - III



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Analytical Chemistry

Subject Co-ordinator - Prof. Debashis Ray



Lecture 1 - Chemicals and Materials AnalysisLecture 2 - MethodsLecture 3 - Methods (Continued...)Lecture 4 - Methods (Continued...)Lecture 5 - Methods (Continued...)Lecture 6 - Role of Analytical ChemistryLecture 7 - Techniques, Wet AshingLecture 8 - Apparatus and WeighingLecture 9 - Filtration, IgnitionLecture 10 - Crucibles, Filter Papers and their UsesLecture 11 - Chemical EquilibriaLecture 12 - Chemical Equilibria (Continued...)Lecture 13 - Chemical Equilibria (Continued...)Lecture 14 - Chemical Equilibria (Continued...)Lecture 15 - Chemical Equilibria (Continued...)Lecture 16 - Spectrochemic Methods - ILecture 17 - Spectrochemic Methods - I (Continued...)Lecture 18 - Spectrochemic Methods - I (Continued...)Lecture 19 - Spectrochemic Methods - I (Continued...)Lecture 20 - Spectrochemic Methods - I (Continued...)Lecture 21 - Spectrochemical Methods - IILecture 22 - Spectrochemical Methods - II (Continued...)Lecture 23 - Spectrochemical Methods - II (Continued...)Lecture 24 - Spectrochemical Methods - II (Continued...)Lecture 25 - Spectrochemical Methods - II (Continued...)Lecture 26 - Spectrochemical Methods - IIILecture 27 - Spectrochemical Methods - III (Continued...)Lecture 28 - Spectrochemical Methods - III (Continued...)Lecture 29 - Spectrochemical Methods - III (Continued...)



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Lecture 30 - Spectrochemical Methods - III (Continued...)Lecture 31 - Thermal Methods of Analysis - ILecture 32 - Thermal Methods of Analysis - I (Continued...)Lecture 33 - Thermal Methods of Analysis - I (Continued...)Lecture 34 - Thermal Methods of Analysis - I (Continued...)Lecture 35 - Thermal Methods of Analysis - I (Continued...)Lecture 36 - Thermal Methods of Analysis - IILecture 37 - Thermal Methods of Analysis - II (Continued...)Lecture 38 - Thermal Methods of Analysis - II (Continued...)Lecture 39 - Thermal Methods of Analysis - II (Continued...)Lecture 40 - Thermal Methods of Analysis - II (Continued...)Lecture 41 - Electrochemical Methods - ILecture 42 - Electrochemical Methods - I (Continued...)Lecture 43 - Electrochemical Methods - I (Continued...)Lecture 44 - Electrochemical Methods - I (Continued...)Lecture 45 - Electrochemical Methods - I (Continued...)Lecture 46 - Electrochemical Methods - IILecture 47 - Electrochemical Methods - II (Continued...)Lecture 48 - Electrochemical Methods - II (Continued...)Lecture 49 - Electrochemical Methods - II (Continued...)Lecture 50 - Electrochemical Methods - II (Continued...)Lecture 51 - Electrochemical Methods - IIILecture 52 - Electrochemical Methods - III (Continued...)Lecture 53 - Electrochemical Methods - III (Continued...)Lecture 54 - Electrochemical Methods - III (Continued...)Lecture 55 - Electrochemical Methods - III (Continued...)Lecture 56 - ApplicationsLecture 57 - Applications (Continued...)Lecture 58 - Applications (Continued...)Lecture 59 - Applications (Continued...)Lecture 60 - Applications (Continued...)



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Stereochemistry

Subject Co-ordinator - Prof. A. Basak



Lecture 1 - Constitution and ConfigurationLecture 2 - Chirality, Symmetry ElementsLecture 3 - Project Ion Formulae Rules for DrawingLecture 4 - Chirotopicity and StereogenicityLecture 5 - Newmann Projection, Saw Horse Projection, Wedge FormulaLecture 6 - Chirotopicity and StereogenicityLecture 7 - Absolute ConfigurationLecture 8 - Absolute Configuration (Continued...)Lecture 9 - Problems on the above topicsLecture 10 - TopicityLecture 11 - Axial Chirality in Allenes, BiphenylsLecture 12 - Relative Configuration, Prochiral Faces and Prochiral CentresLecture 13 - Chirality in Heteroatom SystemsLecture 14 - Conformations and ConformersLecture 15 - Conformational Analysis of Acyclic MoleculesLecture 16 - Conformational Analysis of Acyclic Molecules (Continued...)Lecture 17 - Conformations of Acyclic Molecues Containing HeteroatomsLecture 18 - Conformations of Cyclic SystemsLecture 19 - Conformations of Cyclic Systems (Continued...)Lecture 20 - Conformation of Cyclobutane and CyclopentaneLecture 21 - Conformation of CyclohexaneLecture 22 - Energy Changes During FlippingLecture 23 - Energy Comparison between Chair and Boat ConformationsLecture 24 - Conformational Analysis of Substituted CyclohexanesLecture 25 - Conformational Analysis of Substituted Cyclohexanes (Continued...)Lecture 26 - Conformational Analysis of Substituted Cyclohexanes (Continued...)Lecture 27 - Conformational Analysis of Substituted Cyclohexanes (Continued...)Lecture 28 - Conformational Analysis of Systems with Preference for Axial GroupsLecture 29 - Conformation and Reactivity



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Lecture 30 - Conformation and Reactivity (Continued...)Lecture 31 - Conformation and Reactivity (Continued...)Lecture 32 - Stereoelectronic EffectsLecture 33 - Stereoelectronic Effects (Continued...)Lecture 34 - Substitution and Elimination in Cyclohexane SystemsLecture 35 - Stereospecific and Stereoselective Reactions and Asymmetric Synthesis (Elementary Idea)Lecture 36 - Asymmetric InductionLecture 37 - Asymmetric InductionLecture 38 - Asymmetric Induction (Continued...)Lecture 39 - Facial Selectivity and Examples of Asymmetric SynthesisLecture 40 - Revisiting the Contents Covered



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NPTEL Video Course - Chemistry and Biochemistry - NOC:A Study Guide in Organic Retrosynthesis - Problem Solving Approach

Subject Co-ordinator - Prof. Samik Nanda



Lecture 1 - Introductory RemarksLecture 2 - Introductory remarks (Continued...)Lecture 3 - Introductory remarks and some rapid fire quizLecture 4 - Retro Quiz based on simple TransformationLecture 5 - Transformation based strategy for a given targetLecture 6 - Tf/Fg/SM based strategy and its exploratioinLecture 7 - Tf/SM/Fg based approaches to solve some basic problemsLecture 8 - Tf/SM/Fg based strategy and its explorationLecture 9 - Tf/SM/Fg based strategy and its exploration for some simple target moleculesLecture 10 - Tf/SM/Fg based strategy and its explorationLecture 11 - Tf/SM/Fg based strategies and its explorationLecture 12 - Tf/Fg/SM based strategies and its explorationLecture 13 - Tf/Fg/SM based approaches and its explorationLecture 14 - Tf/Fg/SM based strategies and its explorationLecture 15 - Multiple Tf based strategy for small molecule disconnectionLecture 16 - Multiple Tf based strategiesLecture 17 - Specific Tf such as Barton's nitrile ester photolysisLecture 18 - Specific transformationLecture 19 - Selective transformationsLecture 20 - Functional Group (Fg) based strategiesLecture 21 - Functional group based strategyLecture 22 - Fg based strategyLecture 23 - Fg based strategyLecture 24 - Fg based strategy based on protecting groupsLecture 25 - Fg based strategyLecture 26 - Protecting group based strategic disconnectionLecture 27 - Fg group based strategyLecture 28 - Fg based strategyLecture 29 - Fg based strategies



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Lecture 30 - Fg based strategyLecture 31 - Fg based strategyLecture 32 - Fg based strategyLecture 33 - Starting material (SM) based strategyLecture 34 - Fg/Tf/SM based strategiesLecture 35 - Fg/Tf/SM based strategiesLecture 36 - Fg/Tf/SM based strategiesLecture 37 - Fg based strategiesLecture 38 - Fg based strategies in combination with SM and TfLecture 39 - Fg/SM/Tf based combined strategiesLecture 40 - Fg/SM/Tf based combined strategiesLecture 41 - Fg based strategiesLecture 42 - Fg based strategiesLecture 43 - Symmetry based strategyLecture 44 - Symmetry based strategiesLecture 45 - Symmetry based strategiesLecture 46 - Symmetry based strategyLecture 47 - Symmetry based strategiesLecture 48 - Symmetry based strategiesLecture 49 - Topological based strategiesLecture 50 - Topological strategiesLecture 51 - Topological strategiesLecture 52 - Stereochemical strategiesLecture 53 - Stereochemical strategiesLecture 54 - Stereochemical strategiesLecture 55 - Stereochemical StrategiesLecture 56 - Stereochemical strategiesLecture 57 - Stereochemical strategiesLecture 58 - Stereochemical strategiesLecture 59 - Synthon concept revisitedLecture 60 - Concluding remarks



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Introduction to Molecular Thermodynamics

Subject Co-ordinator - Prof. Srabani Taraphder



Lecture 1 - Review of Classical Thermodynamics - Part ILecture 2 - Review of Classical Thermodynamics - Part IILecture 3 - Thermodynamic potentials - Part 1Lecture 4 - Thermodynamic potentials - Part 2Lecture 5 - Microstates of a systemLecture 6 - Microstates of a System (Continued...)Lecture 7 - Microstates of a system (Continued...)Lecture 8 - Microstates of a system (Continued...)Lecture 9 - Microstates of a systemLecture 10 - Microstates of a systemLecture 11 - Microstates of a system (Continued...)Lecture 12 - Microstates of a system (Continued...)Lecture 13 - Microstates of a System (Continued...)Lecture 14 - Fundamentals of Statistical MechanicsLecture 15 - Statistical EnsemblesLecture 16 - Microstates of a systemLecture 17 - Canonical ensemble - Part ILecture 18 - Canonical Ensemble - Part I (Continued...)Lecture 19 - Canonical Ensemble - Part IILecture 20 - Canonical Ensemble - Part IIILecture 21 - Ideal gasLecture 22 - Ideal gases (Continued...)Lecture 23 - Ideal gases (Continued...)Lecture 24 - Ideal gases (Continued...)Lecture 25 - Statistical thermodynamics of ideal gases (Continued...)Lecture 26 - Statistical Thermodynamics of ideal gases (Continued...)Lecture 27 - Statistical thermodynamics of ideal gases (Continued...)Lecture 28 - Statistical thermodynamics of ideal gases (Continued...)Lecture 29 - Statistical thermodynamics of ideal gases (Continued...)



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Lecture 30 - Statistical thermodynamics of diatomic ideal gasesLecture 31 - Statistical thermodynamics of ideal gasLecture 32 - Chemical reaction equilibriumLecture 33 - Specific heat of solidsLecture 34 - Application of Molecular ThermodynamicsLecture 35 - Introduction to classical statistical mechanicsLecture 36 - Introduction to classical statistical mechanics (Continued...)Lecture 37 - Classical Statistical MechanicsLecture 38 - Classical Statistical MechanicsLecture 39 - Classical Statistical MechanicsLecture 40 - Rate of Chemical Reaction



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Molecules in Motion

Subject Co-ordinator - Prof. Amita Pathak Mahanty



Lecture 1 - Kinetic theory of gasesLecture 2 - Kinetic theory of gases (Continued...)Lecture 3 - Kinetic theory of gases (Continued...)Lecture 4 - Kinetic theory of gases (Continued...)Lecture 5 - Kinetic theory of gases (Continued...)Lecture 6 - Kinetic theory of gases (Continued...)Lecture 7 - Kinetic theory of gases (Continued...)Lecture 8 - Kinetic theory of gases (Continued...)Lecture 9 - Kinetic theory of gases (Continued...)Lecture 10 - Kinetic theory of gases (Continued...)Lecture 11 - Transport propertiesLecture 12 - Transport properties (Continued...)Lecture 13 - Transport properties of gasesLecture 14 - Molecular motion in LiquidsLecture 15 - Molecular motion in Liquids (Continued...)Lecture 16 - Molecular motion in Liquids (Continued...)Lecture 17 - Molecular motion in Liquids (Continued...)Lecture 18 - Molecular motion in Liquids (Continued...)Lecture 19 - Molecular motion in Liquids (Continued...)Lecture 20 - Molecular motion in Liquids (Continued...)Lecture 21 - Molecular motion in Liquids (Continued...)Lecture 22 - Molecular motion in Liquids (Continued...)Lecture 23 - Molecular motion in Liquids (Continued...)Lecture 24 - Molecular motion in Liquids (Continued...)Lecture 25 - Molecular motion in Liquids (Continued...)Lecture 26 - Molecular motion in Liquids (Continued...)Lecture 27 - Molecular motion in Liquids (Continued...)Lecture 28 - Molecular motion in Liquids (Continued...)Lecture 29 - Molecular motion in Liquids (Continued...)



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Lecture 30 - Molecular motion in Liquids (Continued...)Lecture 31 - Molecular motion in Liquids (Continued...)Lecture 32 - Molecular motion in Liquids (Continued...)Lecture 33 - Molecular motion in Liquids (Continued...)Lecture 34 - Molecular motion in Liquids (Continued...)Lecture 35 - Molecular motion in Liquids (Continued...)Lecture 36 - Molecular motion in Liquids (Continued...)Lecture 37 - Molecular motion in Liquids (Continued...)Lecture 38 - Molecular motion in gasesLecture 39 - Molecular motion in gasesLecture 40 - Molecular motion in gases



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Experimental Biochemistry

Subject Co-ordinator - Prof. Soumya De, Prof. Swagata Dasgupta



Lecture 1 - IntroductionLecture 2 - BuffersLecture 3 - Introduction to Biochemistry Laboratory Equipments and Safety MeasuresLecture 4 - Practical Aspects of Making BufferLecture 5 - Making Tris Buffer (pH=8.2)Lecture 6 - Making Phosphate Buffer (100mM)Lecture 7 - Amino Acids and Their PropertiesLecture 8 - Amino Acid TitrationsLecture 9 - pI Determination of GlycineLecture 10 - pI Determination of LysineLecture 11 - SummaryLecture 12 - UV and Visible SpectroscopyLecture 13 - Fluorescence SpectroscopyLecture 14 - UV/Visible Spectra of Amino Acids and ProteinsLecture 15 - Fluorescence Spectra of Amino Acids and proteinsLecture 16 - Spectroscopic Techniques SummaryLecture 17 - Protein Folding and Denaturation - ILecture 18 - Protein Folding and Denaturation - IILecture 19 - Urea denaturation of HSA studied by UV/Vis absorbanceLecture 20 - Temperature denaturation of HSA studied by UV/Vis absorbanceLecture 21 - Denaturation of HSA by GdnHCl studied by Trp fluorescenceLecture 22 - Protein Folding and Denaturation SummaryLecture 23 - Chromatographic Techniques - ILecture 24 - Chromatographic Techniques - IILecture 25 - Protein Purification by Size Exclusion Chromatography (SEC)Lecture 26 - Protein Purification by Affinity ChromatographyLecture 27 - Gel Electrophoresis of DNA and Proteins - Part ILecture 28 - Gel Electrophoresis of DNA and Proteins - Part IILecture 29 - Gel Electrophoresis of DNA and Proteins - Part II



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Lecture 30 - Isolation and Characterization of Proteins Part - ILecture 31 - Isolation and Characterization of Proteins Part - IILecture 32 - Isolation and Purification of ProteinsLecture 33 - Quality and Quantity of the Isolated ProteinLecture 34 - Enzyme Kinetics - ILecture 35 - Enzyme Kinetics - IILecture 36 - Enzyme Kinetics (by using enzyme from apple juice)Lecture 37 - Enzyme Kinetics (by using enzyme from apple juice) (Continued...)Lecture 38 - Isolation and Characterization of DNA Part - ILecture 39 - Isolation and Characterization of DNA Part - IILecture 40 - Bacterial Culture for Plasmid DNA IsolationLecture 41 - Isolation of Plasmid DNALecture 42 - Isolation and Characterization of DNA SummaryLecture 43 - Basics of rDNA Technology Part - ILecture 44 - Basics of rDNA Technology Part - IILecture 45 - CloningLecture 46 - DNA TransformationLecture 47 - Protein-Ligand InteractionLecture 48 - Protein-Ligand Interaction (Continued...)Lecture 49 - Interaction study of HSA protein with Curcumin and Gallic acid using UV-Vis spectroscopyLecture 50 - Interaction study of HSA protein with Circumin and Gallic acid using UV-Vis spectroscopy (Continued...)Lecture 51 - Analysis of the Structure of Protein ligand complexLecture 52 - Immunoassay TechniquesLecture 53 - Western Blotting Technique



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Industrial Inorganic Chemistry

Subject Co-ordinator - Prof. Debashis Ray



Lecture 1 - IntroductionLecture 2 - Importance of chemical industry, chemicals from materialsLecture 3 - Bulk and commodity chemicalsLecture 4 - Fine and speciality chemicalsLecture 5 - WaterLecture 6 - HydrogenLecture 7 - Inorganic peroxide compoundsLecture 8 - Nitrogen compoundsLecture 9 - Chloramine and HydroxylamineLecture 10 - Nitric acid, Ostwald process and usesLecture 11 - Phosphorus and its componentsLecture 12 - Phosphoric acid saltsLecture 13 - Tetrapotassium diphosphate preparationLecture 14 - Hydroxy apatiteLecture 15 - P4S10 and phosphide preparationLecture 16 - Sulfur and copper (1) phosphideLecture 17 - Sulfur compounds and sulfur from H2S and SO2Lecture 18 - Sulfuric acid, catalyst and S2Cl2, applicationsLecture 19 - Sulfur dichloride, thionyl chlorideLecture 20 - Thiosulfates and dithioniteLecture 21 - Sodium hydroxyl methanesulfinate and hydrogen sulfideLecture 22 - Halogen and halogen compoundsLecture 23 - Fluorine and inorganic fluoridesLecture 24 - Hydrogen fluoride and aluminum fluorideLecture 25 - Cryolite and other industrially important fluoride saltsLecture 26 - Electrochemical fluorination, sulfonyl fluoridesLecture 27 - Chloralkali electrolysisLecture 28 - Ion conduction membrane in electrolysisLecture 29 - Hydrochloric acid manufacture



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Lecture 30 - Bromine and bromine compoundsLecture 31 - Hydrogen bromide and alkali bromatesLecture 32 - Iodine and iodine compoundsLecture 33 - Mineral fertilizersLecture 34 - Nitrogen fertilizer and UreaLecture 35 - Potassium fertilizerLecture 36 - Metals and their compoundsLecture 37 - Sodium and its compoundsLecture 38 - Potassium and its compoundsLecture 39 - Magnesium and its compoundsLecture 40 - Calcium and its compoundsLecture 41 - Barium and its compoundsLecture 42 - Chromium and its compoundsLecture 43 - Manganese and its industrially important compoundsLecture 44 - Silicon and its compoundsLecture 45 - Organosilicon compounds, organoalkoxysilanesLecture 46 - Organomercapto silanes and siliconesLecture 47 - Silicone rubberLecture 48 - Inorganic solidsLecture 49 - ZeolitesLecture 50 - Inorganic FibresLecture 51 - Glass fibre production and construction materialsLecture 52 - Ceramics and its manufacturing processesLecture 53 - Specialty ceramic productsLecture 54 - Ferrites and porcelain enamelLecture 55 - Layers of enamellingLecture 56 - Carbon modificationsLecture 57 - Activated carbonLecture 58 - Metallic hard materialsLecture 59 - Fillers and inorganic pigmentsLecture 60 - Oxide pigments, luminescent pigments, corrosion protection pigments, magnetic pigments



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Reactive Intermediates Carbene and Nitrene

Subject Co-ordinator - Prof. Rajarshi Samanta



Lecture 1 - IntroductionLecture 2 - Structure and Geometry of CarbenesLecture 3 - Structure and Geometry of Carbenes (Continued...)Lecture 4 - Generation of CarbeneLecture 5 - Generation of Carbene (Continued...)Lecture 6 - Generation of Carbene (Continued...)Lecture 7 - Reaction of CarbeneLecture 8 - Reaction of Carbene (Continued...)Lecture 9 - Reaction of Carbene (Continued...)Lecture 10 - Reaction of Carbene (Continued...)Lecture 11 - Reaction of Carbene (Continued...)Lecture 12 - Reaction of Carbene (Continued...)Lecture 13 - Reaction of Carbene (Continued...)Lecture 14 - Reaction of Carbene (Continued...)Lecture 15 - Reaction of Carbene (Continued...)Lecture 16 - NitreneLecture 17 - Nitrene (Continued...)Lecture 18 - Reaction of NitreneLecture 19 - Reaction of Nitrene (Continued...)Lecture 20 - Reaction of Nitrene (Continued...)



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Organic Chemistry in Biology and Drug Development

Subject Co-ordinator - Prof. A. Basak



Lecture 1 - A brief introduction to Molecules of LifeLecture 2 - Biological Macromolecules and Small moleculesLecture 3 - Amino AcidsLecture 4 - Amino acidsLecture 5 - Method of determination of Amino acid sequenceLecture 6 - Selective peptide bond cleavageLecture 7 - Peptide synthesisLecture 8 - Peptide synthesis (Continued...) Protection, coupling and deprotection methodLecture 9 - Recent development of coupling agents; Merrifieldâ��s method of solid phase peptide synthesisLecture 10 - Hierarchial structure of proteinsLecture 11 - Ramachandran plot and protein purification techniquesLecture 12 - Protein purification techniques (Continued...)Lecture 13 - Introduction to Enzymes and its kineticsLecture 14 - Enzyme catalysed reactions and introduction to catalytic activity of proteasesLecture 15 - Enzyme Kinetics (Continued...)Lecture 16 - Concept of Enzyme InhibitionLecture 17 - Concept of Enzyme Inhibition (Continued...)Lecture 18 - Problems on Enzyme Kinetics and Enzyme InhibitionLecture 19 - Synthetic BiologyLecture 20 - Synthetic Biology (Continued...)Lecture 21 - Synthetic Biology (Continued...)Lecture 22 - Nucleic AcidLecture 23 - Nucleic Acid (Continued...)Lecture 24 - DNA sequencing methodLecture 25 - DNA sequencing method (Continued...)Lecture 26 - DNA sequencing method (Continued...)Lecture 27 - Synthesis of oligonucleotideLecture 28 - Central dogmaLecture 29 - Central dogma



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Lecture 30 - Central dogmaLecture 31 - Central dogmaLecture 32 - Central dogmaLecture 33 - Molecular BiologyLecture 34 - Molecular Biology (Continued...)Lecture 35 - Chemistry of cofactors/coenzymesLecture 36 - Chemistry of cofactors/coenzymes (Continued...)Lecture 37 - Chemistry of cofactors/coenzymes (Continued...)Lecture 38 - Chemistry of cofactors/coenzymes (Continued...)Lecture 39 - Chemistry of cofactors/coenzymes (Continued...)Lecture 40 - Chemistry of cofactors/coenzymes (Continued...)Lecture 41 - Introduction to Drug Discovery ProcessLecture 42 - Fundamental Principles of Drug Development ProcessLecture 43 - Combinatorial chemistryLecture 44 - NeurotransmittersLecture 45 - Catechol amine based and GABA neurotransmittersLecture 46 - HypertensionLecture 47 - Inhibitor design of angiotensin converting enzymeLecture 48 - Antimicrobial drugsLecture 49 - Chemistry of penicillinsLecture 50 - Resistance to beta-lactam antibioticsLecture 51 - Mechanistic studies of beta-lactamaseLecture 52 - Non beta-lactam antibioticsLecture 53 - Mechanistic enzymology of Isopenicillin N synthaseLecture 54 - Polyketide BiosynthesisLecture 55 - Biosynthesis of macrolide polyketides and introduction to virusLecture 56 - Anti-viral drugsLecture 57 - Cancer and ChemotherapyLecture 58 - Anti-cancer drugs (Continued...)Lecture 59 - Aromatase inhibition and Anti-ulcer drugsLecture 60 - Cholesterol lowering agentsLecture 61 - Cholesterol BiosynthesisLecture 62 - Pharmakinetics and pharmadynamicsLecture 63 - QSAR principles



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NPTEL Video Course - Chemistry and Biochemistry - Principles and Application of Electron Paramagnetic Resonance

Subject Co-ordinator - Prof. Ranjan Das

Co-ordinating Institute - TIFR


Lecture 1 - Remembering the MastersLecture 2 - Introduction to EPR spectroscopyLecture 3 - Electron-Nuclear Hyperfine Interaction - ILecture 4 - Electron-Nuclear Hyperfine Interaction - IILecture 5 - Magnetic Moment in Magnetic Field - ILecture 6 - Magnetic Moment in Magnetic Field - IILecture 7 - EPR Instrumentations - ILecture 8 - EPR Instrumentations - IILecture 9 - EPR Instrumentations - IIILecture 10 - EPR Instrumentations - IVLecture 11 - Quantum Mechanical Description of EPR - ILecture 12 - Quantum Mechanical Description of EPR - IILecture 13 - Introduction to Spin RelaxationLecture 14 - Theory of First-order EPR Spectra - ILecture 15 - Theory of First-order EPR Spectra - IILecture 16 - How to Analyse First-order EPR SpectraLecture 17 - How to Record EPR SpectraLecture 18 - Second-order Effects on EPR SpectraLecture 19 - Photochemistry and EPR SpectroscopyLecture 20 - Electron Spin Polarisation - ILecture 21 - Electron Spin Polarisation - IILecture 22 - Anisotropic Interactions in EPR SpectroscopyLecture 23 - Theoretical Basis of isotropic Hyperfine CouplingLecture 24 - Spin Relaxation and Bloch Equations - ILecture 25 - Spin Relaxation and Bloch Equations - II



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Chemistry-I

Subject Co-ordinator - Prof. K. Mangala Sunder

Co-ordinating Institute - IIT - Madras


Lecture 1Lecture 2Lecture 3 - Part ILecture 3 - Part IILecture 4 - Part ILecture 4 - Part IILecture 4 - Part IIILecture 5 - Part ILecture 5 - Part IILecture 5 - Part IIILecture 5 - Part IVLecture 5 - Part VLecture 6 - Part ILecture 6 - Part IILecture 6 - Part IIILecture 6 - Part IVLecture 7 - Part ILecture 7 - Part IILecture 8 - Part ILecture 8 - Part IILecture 8 - Part IIILecture 9 - Part ILecture 9 - Part IILecture 9 - Part IIILecture 10



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Chemistry-II




Lecture 1 - Electromagnetic radiationLecture 2 - Interaction of radiation with matterLecture 3 - Introduction to chemical applicationsLecture 4 - Analysis of spectraLecture 5 - Radiation densities and Einstein's semi classical modelLecture 6 - Introduction to quantum mechanics - ILecture 7 - Introduction to quantum mechanics - IILecture 8 - Born-Oppenheimer approximationLecture 9 - Beer-Lambert lawLecture 10 - Diatomic Vibration Spectra Hermonic ModelLecture 11 - Diatomic Vibration Morse Oscillator ModelLecture 12 - Normal Vibrational modes Triatomic moleculesLecture 13 - Normal Vibrational modes Polyatomic moleculesLecture 14 - Vibrational Polyatomic Infrared Spectroscopy Local Modes and Group FrequenciesLecture 15 - Microwave spectra of di-atomic moleculesLecture 16 - Diatomic Molecules Microwave Energies and TransitionsLecture 17 - Methodology of solving problemsLecture 18 - Rotational and Vibrational Line IntensitiesLecture 19 - Microwave Spectra of Polyatomic molecules (Symmetric tops)Lecture 20 - Video Tutorial 2Lecture 21 - Video Tutorial 2Lecture 22 - Introduction to TensorsLecture 23 - Polarizability TensorLecture 24 - Introduction to Rotational Raman Spectra.Lecture 25 - Review of basic concepts in Molecular SpectroscopyLecture 26 - Review of Microwave SpectroscopyLecture 27 - Review of Elementary Vibrational Spectroscopy



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Application of Spectroscopic Methods in Molecular Structure Determination

Subject Co-ordinator - Prof. S. Sankararaman



Module 1Module 2Module 3Module 4Module 5Module 6Module 7Module 8Module 9Module 10Module 11Module 12Module 13Module 14Module 15Module 16Module 17Module 18Module 19Module 20Module 21Module 22Module 23Module 24Module 25Module 26Module 27Module 28Module 29



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Module 30Module 31Module 32Module 33Module 34Module 35Module 36



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Pericyclic Reactions and Organic Photochemistry

Subject Co-ordinator - Prof. S. Sankararaman



Lecture 1 - Activation of chemical reactions. Thermal and photochemical methodsLecture 2 - MOs of polyene and their symmetry properties and methods of analyzing pericyclic reactionsLecture 3 - Introduction to electrocyclic reactions and Woodward Hoffmann rulesLecture 4 - Electrocyclic reactions Â� examples of 3, 4 and 5 membered ring systems (2e and 4e systems)Lecture 5 - Electrocyclic reactions Â� examples of 6 and larger ring systems (6e and more)Lecture 6 - Tutorial session 1Lecture 7 - Cycloaddtion reactions - Introduction and Woodward Hoffmann rules - [2+2] cycloadditionsLecture 8 - Cycloaddition reactions Â� ketene cycloadditionsLecture 9 - Cycloaddition reactions Â� Diels-Alder reaction - Woodward Hoffmann rule - Regiochemistry and Stereochemistry aspectsLecture 10 - Diels Alder reaction - synthetic applicationsLecture 11 - Diels Alder reaction continued - Hetero diene and dienophile - Lewis acid mediated - asymmetricLecture 12 - 1,3-Dipolar cycloaddition reactionsLecture 13 - 1,3-Dipolar cycloaddition reactions (Continued...)Lecture 14 - [4pi+4pi], [4pi+6pi] and higher order cycloaddition reactionsLecture 15 - Tutorial session 2 on cycloaddition reactionsLecture 16 - Pericyclic reactions Â� Sigmatropic rearrangements Â� Introduction and [1,3] migrationsLecture 17 - Pericyclic reactions Â� Sigmatropic rearrangements (Continued...) [1,5] H and C migrations and Cope rearrangementLecture 18 - Pericyclic reactions Â� Sigmatropic rearrangements (Continued...) oxy Cope and Claisen RearrangementLecture 19 - Pericyclic reactions Â� Sigmatropic rearrangements (Continued...)Lecture 20 - Pericyclic reactions Â� Sigmatropic rearrangements (Continued...) [2,3] sigmatropic shifts and higher order rearrangements CompletedLecture 21 - Pericyclic reactions Â� Sigmatropic rearrangements (Continued...) Wittig rearrangement and higher order Sigmatropic shiftsLecture 22 - Pericyclic reactions Â� Chelotropic reactions - introduction, SO2 extrusion reactionsLecture 23 - Pericyclic reactions Â� Tutorial session 3 - Problems on sigmatropic reactionsLecture 24 - Chelotropic reactions 2Lecture 25 - The Ene ReactionLecture 26 - Tutorial session - 4Lecture 27 - Introduction to organic photochemistryLecture 28 - Photochemistry of alkenes cis-trans isomerizationLecture 29 - Photochemistry of alkenes (Continued...)



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Lecture 30 - Photochemistry of carbonyl compounds, Norrish type1 and 2 reactionsLecture 31 - Photochemistry of carbonyl compounds, enone and dienone photochemistryLecture 32 - Photochemistry of Nitrogen compoundsLecture 33 - Photochemistry of aromatic compoundsLecture 34 - Photoinduced electron transfer reactions



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Chemistry I:Introduction To Quantum Chemistry And Molecular Spectroscopy




Lecture 1 - Lecture 1 - Historical context and experiments: Introducing the SchrÃ¶dinger equationLecture 2 - Lecture 2 - Bohr's atom, De Broglie Matter Waves and Schrodinger equationLecture 3 - Lecture 3 - Electromagnetic RadiationLecture 4 - Lecture 4 - Interaction of Radiation with MatterLecture 5 - Lecture 5 - Molecular SpectroscopyLecture 6 - Lecture 6 - Elementary Mathematical Functions 1Lecture 7 - Lecture 7 - Review of Properties of Elementary Functions IILecture 8 - Lecture 8 - Time Dependent SchrÃ¶dinger Equation & Time Independent SchrÃ¶dinger EquationLecture 9 - Lecture 9 - SchrÃ¶dinger Equation Particle in a One-dimensional Box : Part ILecture 10 - Lecture 10 - SchrÃ¶dinger Equation Particle in a One-dimensional Box : Part IILecture 11 - Lecture 11 - SchrÃ¶dinger Equation Particle in Two-dimensional Box : Part ILecture 12 - Lecture 12 - Particle in Two-dimensional Box : Part II Uncertainty PrincipleLecture 13 - Lecture 13 - Particle in Two-dimensional Box : Part III Expectation ValuesLecture 14 - Lecture 14 - The Quantum Mechanics of Hydrogen Atom - Part ILecture 15 - Lecture 15 - The Quantum Mechanics of Hydrogen Atom - Part IILecture 16 - Lecture 16 - The Quantum Mechanics of Hydrogen Atom - Part IIILecture 17 - Lecture 17 - The Quantum Mechanics of Hydrogen Atom - Part IVLecture 18 - Lecture 18 - The Quantum Mechanics of Hydrogen Atom - Part VLecture 19 - Lecture 19A - Assignment 1 Solution/HintsLecture 20 - Lecture 19B - Assignment 1 Solution/HintsLecture 21 - Lecture 19C - Assignment 1 Solution/HintsLecture 22 - Lecture 19D - Assignment 1 Solution/HintsLecture 23 - Lecture 19E - Assignment 1 Solution/HintsLecture 24 - Lecture 20 Harmonic Oscillator Model - Part ILecture 25 - Lecture 21 Harmonic Oscillator Model - Part IILecture 26 - Lecture 22 Harmonic Oscillator Model - Part IIILecture 27 - Lecture 23 Harmonic Oscillator Model - Part IVLecture 28 - Lecture 24 Particle on a Ring - Part ILecture 29 - Lecture 25 Particle on a Ring - Part II



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Lecture 30 - Lecture 26 - HeisenbergÂ�s Uncertainty RelationLecture 31 - Lecture 27A - Operators, Commutators, Eigenvalues and EigenvectorsLecture 32 - Lecture 27B - Operators, Commutators, Eigenvalues and EigenvectorsLecture 33 - Lecture 28 - Introduction to Chemical ApplicationsLecture 34 - Lecture 29 - Radiation Densities and EinsteinÂ�s Semiclassical modelLecture 35 - Lecture 30 - Born Oppenheimer ApproximationLecture 36 - Lecture 31 - Beer Lambert LawLecture 37 - Lecture 32 - Diatomic Vibrational Spectra Harmonic ModelLecture 38 - Lecture 33 - Diatomic Vibration Morse Oscillator ModelLecture 39 - Lecture 34 - Molecular Vibrations in Polyatomic Molecules - Qualitative Account Lecture 40 - Lecture 35 - Polyatomic Vibrations - Illustrative examples of normal vibrations



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Introduction to Chemical Thermodynamics and Kinetics

Subject Co-ordinator - Prof.Arijit Kumar De



Lecture 1 - Introduction to Chemical Thermodynamics and KineticsLecture 2 - Properties of gases - Part 1Lecture 3 - Properties of gases - Part 2Lecture 4 - Introduction - Part 1Lecture 5 - Introduction - Part 2Lecture 6 - First law - Part 1Lecture 7 - First law - Part 2Lecture 8 - First law - Part 3Lecture 9 - First law - Part 4Lecture 10 - First law - Part 5Lecture 11 - Second law - Part 1Lecture 12 - Second law - Part 2Lecture 13 - Spontaneity and equilibrium - Part 1Lecture 14 - Spontaneity and equilibrium - Part 2Lecture 15 - Spontaneity and equilibrium - Part 3Lecture 16 - Phase equilibrium - Part 1Lecture 17 - Phase equilibrium - Part 2Lecture 18 - Phase equilibrium - Part 3Lecture 19 - Mixtures - Part 1Lecture 20 - Mixtures - Part 2Lecture 21 - Chemical Equilibrium - Part 1Lecture 22 - Chemical Equilibrium - Part 2Lecture 23 - Chemical Equilibrium - Part 3Lecture 24 - Chemical Equilibrium - Part 4Lecture 25 - Chemical Equilibrium - Part 5Lecture 26 - ElectrochemistryLecture 27 - Surfaces and interfacesLecture 28 - Chemical KineticsLecture 29 - Chemical Kinetics



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Lecture 30 - Chemical KineticsLecture 31 - Chemical KineticsLecture 32 - Chemical KineticsLecture 33 - Chemical KineticsLecture 34 - Chemical KineticsLecture 35 - Chemical KineticsLecture 36 - Chemical KineticsLecture 37 - Chemical KineticsLecture 38 - Reaction dynamics - Part 1Lecture 39 - Reaction dynamics - Part 2Lecture 40 - Reaction dynamics - Part 3Lecture 41 - Reaction dynamics - Part 4Lecture 42 - Reaction dynamics - Part 5Lecture 43 - Reaction dynamics - Part 6Lecture 44 - Reaction dynamics - Part 7Lecture 45 - Live Session



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Chemical Crystallography

Subject Co-ordinator - Prof.Angshuman Roy Choudhury



Lecture 1 - Introduction to X-Ray CrystallographyLecture 2 - Sources of X-Rays, Crystal Systems and Bravais latticesLecture 3 - Crystallographic SymmetriesLecture 4 - Equivalent Points and 1D LatticesLecture 5 - 5 Fold Symmetry and 2D LatticesLecture 6 - 2D Space LatticesLecture 7 - Crystallographic Point GroupsLecture 8 - Stereographic Projections of Point GroupsLecture 9 - Understanding of Crystallographic Space GroupsLecture 10 - 2D Projection of Space GroupsLecture 11 - Tutorial - 01Lecture 12 - 3D Space Groups and Equivalent PointsLecture 13 - Obtaining Equivalent Points by Shifting of OriginLecture 14 - Representation of Orthorhombic and Tetragonal Space GroupsLecture 15 - Miller Indices for Crystallographic Directions and PlanesLecture 16 - Miller Indices and Planar DensitiesLecture 17 - Tutorial - 02Lecture 18 - Cubic Structues and atomic packing factorsLecture 19 - Ceramic StructuresLecture 20 - Theory of X-Ray DiffractionLecture 21 - Tutorial - 03Lecture 22 - Origin of Reciprocal LatticeLecture 23 - Bragg's Law in Reciprocal Lattice and Origin of Systematic AbsencesLecture 24 - Systematic Absences and Crystallisation MethodsLecture 25 - Special Method of CrystallisationLecture 26 - TutorialLecture 27 - Single Crystal X-Ray Diffraction Data CollectionLecture 28 - DiffractometersLecture 29 - Diffractometers and Detectors



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Lecture 30 - Laue's and Bragg's AnalysisLecture 31 - Experimental Methods and Theoretical Understanding of X-Ray DiffractionLecture 32 - Derivation of Friedel's Law from Structure Factor by Vector Space DiagramLecture 33 - Structure Fcator and Electron DensityLecture 34 - Systematic Absence Conditions from Special Structure Factor ExpressionLecture 35 - Structure RefinementLecture 36 - Single Crystal X-Ray DiffractometerLecture 37 - Understanding the X-Ray DataLecture 38 - Data Handling (Solution and Refinement) using Various Crystallographic PackagesLecture 39 - Structure Solution using Apex II (Bruker Diffractometer)Lecture 40 - Direct Methods - Part 1Lecture 41 - Direct Methods - Part 2Lecture 42 - Disorder Treatment using Olex 2Lecture 43 - Cambridge Structure Database and its ApplicationLecture 44 - Data Reduction - Absorption CorrectionLecture 45 - Data Reduction - Lorentz and Polarization CorrectionLecture 46 - Data Reduction - Scale and Temperature FactorLecture 47 - Identification from Intensity Statistics the Correct Crystal System and Presence of Inversion CenterLecture 48 - Identification from Intensity Statistics the presence of 2 fold axis in LatticeLecture 49 - Phase ProblemLecture 50 - Direct Methods - Part 1Lecture 51 - Direct Methods - Part 2Lecture 52 - Sigma 1 and Triplet RelationshipLecture 53 - Patterson MethodLecture 54 - Powder X-Ray Diffractometer - TheoryLecture 55 - Powder X-Ray Diffractometer - LabLecture 56 - PolymorphsLecture 57 - PolymorphsLecture 58 - Review of Reciprocal LatticeLecture 59 - Review of Reciprocal LatticeLecture 60 - Review of Reciprocal Lattice and Bragg's Law in Reciprocal LatticeLecture 61 - Ewald's Sphere and Limiting SphereLecture 62 - Origin of/Introduction to Systematic absences



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Advanced Chemical Thermodynamics and Kinetics

Subject Co-ordinator - Prof.Arijit Kumar De



Lecture 1 - Review of Classical Thermodynamics - 1Lecture 2 - Review of Classical Thermodynamics - 2Lecture 3 - Review of Classical Thermodynamics - 3Lecture 4 - Review of Classical Thermodynamics - 4Lecture 5 - Review of Classical Thermodynamics - 5Lecture 6 - Molecular Interactions - 1Lecture 7 - Molecular Interactions - 2Lecture 8 - Molecular Interactions - 3Lecture 9 - Molecular Interactions - 4Lecture 10 - Molecular Interactions - 5Lecture 11 - Transport Phenomena - 1Lecture 12 - Transport Phenomena - 2Lecture 13 - Transport Phenomena - 3Lecture 14 - Review of Chemical Kinetics - 1Lecture 15 - Review of Chemical Kinetics - 2Lecture 16 - Review of Chemical Kinetics - 3Lecture 17 - Review of Chemical Kinetics - 4Lecture 18 - Review of Chemical Kinetics - 5Lecture 19 - Advanced Topic in Chemical Kinetics - 1Lecture 20 - Advanced Topic in Chemical Kinetics - 2Lecture 21 - Advanced Topic in Chemical Kinetics - 3Lecture 22 - Introduction to statistical thermodynamics - 1Lecture 23 - Introduction to statistical thermodynamics - 2Lecture 24 - Introduction to statistical thermodynamics - 3Lecture 25 - Introduction to bimolecular reaction dynamics - 1Lecture 26 - Introduction to bimolecular reaction dynamics - 2Lecture 27 - Introduction to bimolecular reaction dynamics - 3Lecture 28 - Introduction to bimolecular reaction dynamics - 4Lecture 29 - Unimolecular reaction - 1



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Lecture 30 - Unimolecular reaction - 2Lecture 31 - Introduction to solution phase reactions dynamics - 1Lecture 32 - Introduction to solution phase reactions dynamics - 2Lecture 33 - Introduction to solution phase reactions dynamics - 3Lecture 34 - Introduction to solution phase reactions dynamics - 4Lecture 35 - Introduction to solution phase reactions dynamics - 5Lecture 36 - Non-ideal solutions, Activity of ions (Debye-Huckel theory) - 1Lecture 37 - Non-ideal solutions, Activity of ions (Debye-Huckel theory) - 2Lecture 38 - ElectrochemistryLecture 39 - ElectrochemistryLecture 40 - Reaction DynamicsLecture 41 - Chemical KineticsLecture 42 - Transport PhenomenaLecture 43 - Equilibrium constant using partition methodLecture 44 - Photochemistry



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Chemistry: Atomic Structure and Chemical Bonding




Lecture 1 - WelcomeLecture 2 - Elementary Mathematical Functions Used in Our CourseLecture 3 - Schrodinger EquationLecture 4 - Particle in a One dimensional BoxLecture 5 - Elementary MathematicsLecture 6 - Elementary MathematicsLecture 7 - Elementary MathematicsLecture 8 - Elementary MathematicsLecture 9 - Particle in a Two Dimensional Box (Infinite Barrier)Lecture 10 - Heisenbergâ��s Uncertainty PrincipleLecture 11 - Expectation Values and Postulates in Quantum MechanicsLecture 12 - Problems and Solutions for Particle in One and Two Dimensional BoxesLecture 13 - Linear Vector SpacesLecture 14 - Linear Vector Spaces and OperatorsLecture 15 - Simple Harmonic OscillatorLecture 16 - Simple Harmonic OscillatorLecture 17 - Simple Harmonic OscillatorLecture 18 - Simple Harmonic OscillatorLecture 19 - Particle on a RingLecture 20 - Particle on a RingLecture 21 - Coordinate TransformationLecture 22 - Problems and Solutions for Harmonic OscillatorLecture 23 - Hydrogen AtomLecture 24 - Hydrogen AtomLecture 25 - Hydrogen AtomLecture 26 - Hydrogen AtomLecture 27 - Hydrogen AtomLecture 28 - Power Series Method for Differential Equation - ILecture 29 - Hermiteâ��s Differential Equation



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Lecture 30 - Legendre and Associated Legendre EquationLecture 31 - Born-Oppenheimer ApproximationLecture 32 - Introduction to Angular MomentumLecture 33 - Spin Â½ Angular MomentumLecture 34 - Spin Angular Momentum and Coupling of Two Spin-1/2 Angular MomentaLecture 35 - Coupling of Two Angular MomentaLecture 36 - Video Tutorial for Hermite polynomials and hydrogen atom - Part 1Lecture 37 - Video Tutorials - Part 2Lecture 38 - Variational Principle in Quantum ChemistryLecture 39 - Introduction to Variational Principle in Quantum ChemistryLecture 40 - Variational MethodLecture 41 - Hydrogen Molecule IonLecture 42 - Hydrogen Molecule IonLecture 43 - Hydrogen MoleculeLecture 44 - Hydrogen MoleculeLecture 45 - Video Tutorials on Angular Momentum (Orbital and Spin) and Variational Method - Part 1Lecture 46 - Video Tutorials on Angular Momentum (Orbital and Spin) and Variational Method - Part 2Lecture 47 - Introduction to Quantum Mechanical Perturbation TheoryLecture 48 - First Order Time Independent perturbation Theory for Non-Degenerate statesLecture 49 - First and Second Order Time Independent Perturbation Theory for Non-Degenerate StatesLecture 50 - First and Second Order Time Independent Perturbation TheoryLecture 51 - Time Independent Perturbation Theory for Degenerate StatesLecture 52 - General MO method for Homonuclear Diatomic MoleculesLecture 53 - General MO method for Heteronuclear Diatomic MoleculesLecture 54 - Introduction to Hybridization and Valence Bond for Polyatomic MoleculesLecture 55 - HÃ�ckel Molecular Orbital Theory - ILecture 56 - HÃ�ckel Molecular Orbital Theory - II



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Electrochemical Impedance Spectroscopy

Subject Co-ordinator - Dr. S. Ramanathan



Lecture 1 - Electrochemistry, double layer, 3 electrode systems, supporting electrolyteLecture 2 - Rate constant, concept of impedance, Z of electrical elements, differential impedanceLecture 3 - Time domain resultsLecture 4 - Graphical representation of data (Complex plane, Bode)Lecture 5 - Introduction to other techniquesLecture 6 - Tutorial 01Lecture 7 - Type of analyzers, single and multi sineLecture 8 - FFT details, frequency range and resolution, cross correlationLecture 9 - Multi sine, odd harmonic, non-harmonics, crest factor, spectral leakageLecture 10 - WindowingLecture 11 - Tutorial 02Lecture 12 - Introduction to KKTLecture 13 - Linearity, causality, stability, impedance vs. admittance, measurement modelLecture 14 - Linear KKT illustrationLecture 15 - Tutorial 03Lecture 16 - Introduction to EEC, Choice of circuits, confidence intervals, AICLecture 17 - EEC fitting, initial values, distinguishabilityLecture 18 - Zero/pole representation, Rt and RpLecture 19 - Maxwell, Voigt, Ladder circuits, choice of initial values illustratedLecture 20 - Tutorial 04Lecture 21 - Simple electron transfer reactionLecture 22 - Two step reaction with an intermediate (1 of 3)Lecture 23 - Two step reaction with an intermediate (2 of 3)Lecture 24 - Two step reaction with an intermediate (3 of 3)Lecture 25 - E-EAR reaction, negative resistance (1 of 2)Lecture 26 - E-EAR reaction, negative resistance (2 of 2)Lecture 27 - Three step reaction with two adsorbed intermediatesLecture 28 - Catalytic mechanismLecture 29 - Examples with Frumkin or Temkin isotherms



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Lecture 30 - Challenges in RMALecture 31 - Patterns Reported in ExperimentsLecture 32 - Warburg part - 1Lecture 33 - Warburg part - 2Lecture 34 - Warburg part - 3Lecture 35 - Bounded WarburgLecture 36 - CPELecture 37 - Porous electrodesLecture 38 - Films, PDMLecture 39 - PDMLecture 40 - ApplicationsLecture 41 - NLEIS. Introduction and mathematical backgroundLecture 42 - Electron Transfer reactionLecture 43 - Two step reactionLecture 44 - Two step reaction (Continued...)Lecture 45 - Rt and Rp estimationLecture 46 - Galvanostatic simulationsLecture 47 - InstabilitiesLecture 48 - Solution resistance effectsLecture 49 - Detection on nonlinearities using KKTLecture 50 - Frumkin and Temkin isothermsLecture 51 - NLEIS Experimental aspects. FFT, PSD, THDLecture 52 - Application - other techniques HA, EFM



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Medicinal Chemistry

Subject Co-ordinator - Prof. Harinath Chakrapani



Lecture 1 - Introduction to Medicinal Chemistry - Part ILecture 2 - Introduction to Medicinal Chemistry - Part IILecture 3 - Intermolecular Binding ForcesLecture 4 - Protein Structure and FunctionLecture 5 - Tutorial 1 - Acidity, Basicity and Related conceptsLecture 6 - Tutorial 2 - Basic Concepts of Thermodynamics and KineticsLecture 7 - Enzyme Catalysis - Part ILecture 8 - Enzyme Catalysis - Part IILecture 9 - Tutorial 3 - Binding Forces, Protein Structure and FunctionLecture 10 - Introduction to ReceptorsLecture 11 - Receptor Types and FunctionsLecture 12 - Tutorial 4 - Receptors, Binding Interactions, Ion ChannelsLecture 13 - Nucleic AcidsLecture 14 - RNA and Protein SynthesisLecture 15 - Tutorial 5 - Nucleic acids, and Basics of Molecular BiologyLecture 16 - Enzymes as Drug TargetsLecture 17 - Enzyme Kinetics and InhibitionLecture 18 - Tutorial 6 - Enzyme Kinetics, Various Modes of Inhibition etc.Lecture 19 - Receptors as Drug Targets - Part ILecture 20 - Receptors as Drug Targets - Part IILecture 21 - Tutorial 7 - Receptor-Drug Interactions, Stereochemistry, Chirality, NomenclatureLecture 22 - Receptor-Drug Interactions.Lecture 23 - Stereochemistry and ConformationLecture 24 - Tutorial 8 - Determination of Drug-Receptor Interactions, Conformation of Cyclic and Acyclic Structures etc.Lecture 25 - Nucleic Acids as Drug Targets - Part ILecture 26 - Nucleic Acids as Drug Targets - Part IILecture 27 - Miscellaneous Drug TargetsLecture 28 - Tutorial 9 - Nucleic Acids and Related TopicsLecture 29 - Mechanisms in Biological Chemistry - Part I



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Lecture 30 - Mechanisms in Biological Chemistry - Part IILecture 31 - Mechanisms in Biological Chemistry - Part IIILecture 32 - Pharmacokinetics - Part ILecture 33 - Pharmacokinetics - Part IILecture 34 - Drug Metabolism - Part ILecture 35 - Drug Metabolism - Part IILecture 36 - Drug Metabolism - Part IIILecture 37 - Drug Metabolism - Part IVLecture 38 - Tutorial 10 - ADMELecture 39 - Drug Administration Routes - Part ILecture 40 - Drug Administration Routes - Part IILecture 41 - Finding a Lead - Part ILecture 42 - Finding a Lead - Part IILecture 43 - Drug ScreeningLecture 44 - Tutorial 11 - Drug administration routes and finding a leadLecture 45 - Optimizing Drug-Target Interactions - Part ILecture 46 - Optimizing Drug-Target Interactions - Part IILecture 47 - Optimizing Drug-Target Interactions - Part IIILecture 48 - Optimizing Drug-Target Interactions - Part IVLecture 49 - Tutorial 12Lecture 50 - Optimizing Access to the TargetLecture 51 - ProdrugsLecture 52 - Prodrugs and Drug AlliancesLecture 53 - Endogenous Compounds, Peptidomimetics and Oligonucleotides as DrugsLecture 54 - Tutorial 13- Optimizing Access-ProdrugsLecture 55 - Combinatorial and parallel synthesisLecture 56 - Computer in Medicinal ChemistryLecture 57 - Antibacterial agents - 1Lecture 58 - Antibacterial agents - 2Lecture 59 - Tutorial14-Combinatorial and parallel synthesis, computers in med chem and anti-bacterial agentsLecture 60 - Anti-viral agents - 1Lecture 61 - Anti-viral agents - 2Lecture 62 - Anti-cancer agents - 1Lecture 63 - Anti-cancer agents - 2Lecture 64 - CholinergicsLecture 65 - Anti-ulcer agentsLecture 66 - QSAR - 1Lecture 67 - QSAR - 2Lecture 68 - QSAR - 3



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Lecture 69 - Drug Resistance and Synergy



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Chemical Principles-II

Subject Co-ordinator - Prof. Arnab Mukherjee



Lecture 1 - Introduction to The ThermodynamicsLecture 2 - History of ThermodynamicLecture 3 - Thermodynamic Systems and VariablesLecture 4 - Zeroth Law of ThermodynamicLecture 5 - Microscopic Definition of Temperature - Part 1Lecture 6 - Microscopic Definition of Temperature - Part 2Lecture 7 - Different Forms of EnergyLecture 8 - Real Gas and Virial EquationLecture 9 - Van der Waals GasLecture 10 - Work and Heat - Part 1Lecture 11 - Work and Heat - Part 2Lecture 12 - First Law of ThermodynamicsLecture 13 - Microscopic Definition of Heat and WorkLecture 14 - Work done at a Constant TemperatureLecture 15 - Heat is a path functionLecture 16 - Joule-Thomson Effect (For Ideal Gases)Lecture 17 - Joule-Thomson Effect (For Van der Waals gas)Lecture 18 - Adiabatic Reversible WorkLecture 19 - Adiabatic Irreversible WorkLecture 20 - Tutorial Problem - 1Lecture 21 - Tutorial Problem - 2Lecture 22 - Thermochemistry - Part 1Lecture 23 - Thermochemistry - Part 2Lecture 24 - Second Law of ThermodynamicsLecture 25 - Statements of the Second Law of ThermodynamicsLecture 26 - Carnot Cycle and Definition of EntropyLecture 27 - Ideal Stirling EngineLecture 28 - Gasoline Engine and Diesel EngineLecture 29 - CarnotÃ¢â�¬â�¢ Cycle



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Lecture 30 - Thermodynamic TemperatureLecture 31 - Definition of EntropyLecture 32 - Tutorial Problem - 3Lecture 33 - Tutorial Problem - 4Lecture 34 - Tutorial Problem - 5Lecture 35 - Tutorial Problem - 6Lecture 36 - Tutorial Problem - 7Lecture 37 - Tutorial Problem - 8Lecture 38 - Statistical Formulation of the Second LawLecture 39 - ProbabilityLecture 40 - Microstates and DistributionsLecture 41 - Permutation and CombinationLecture 42 - Two-Level SystemsLecture 43 - Most Probable DistributionLecture 44 - Calculation with Multi-Level systemsLecture 45 - Calculation with Multi-Level systems with fixed energy - Part 1Lecture 46 - Calculation with Multi-Level systems with fixed energy - Part 2Lecture 47 - Calculation with Multi-Level systems with fixed energy - Part 3Lecture 48 - Bose-Einstein, Fermi-Dirac and Maxwell-Boltzmann distributionLecture 49 - Most Probable Distribution is the Boltzmann DistributionLecture 50 - Demonstration of Boltzmann DistributionLecture 51 - Estimating Entropy for Various ProcessesLecture 52 - Microscopic equivalent of Heat and WorkLecture 53 - Probability and Boltzmann DistributionLecture 54 - Thermodynamic ObservablesLecture 55 - Tutorial Problem - 9Lecture 56 - Tutorial Problem - 10Lecture 57 - Tutorial Problem - 11Lecture 58 - Tutorial Problem - 12Lecture 59 - Thermodynamic free energyLecture 60 - Condition for SpontaneityLecture 61 - Legendre Transformation of Thermodynamic PotentialsLecture 62 - Maxwell Relations and ApplicationsLecture 63 - Thermodynamic Relations using Jacobian Method - Part 1Lecture 64 - Thermodynamic Relations using Jacobian Method - Part 2Lecture 65 - Tutorial Problem - 13Lecture 66 - Tutorial Problem - 14Lecture 67 - Tutorial Problem - 15Lecture 68 - Tutorial Problem - 16



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Lecture 69 - Chemical Principle II - Overview and Road Ahead



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NPTEL Video Course - Chemistry and Biochemistry - Organic Chemistry Lab Certification


Co-ordinating Institute - IISER PUNE


Lecture 1 - Feedback on Techniques in Organic ChemistryLecture 2 - Introduction to Claesen - CondensationLecture 3 - Introduction to Claesen - CondensationLecture 4 - How to separate different components from a mixture using column chromatographyLecture 5 - Flurescence phenomenonLecture 6 - Reaction Mechanism and SterochemistryLecture 7 - Chemiluminescence PhenomenonLecture 8 - Post Lab Questions



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Introductory Organic Chemistry-I




Lecture 1 - Introduction Structure of atom and moleculesLecture 2 - Introduction to Molecular Orbital Theory - Part 1Lecture 3 - Introduction to Molecular Orbital Theory - Part 2Lecture 4 - Tutorial 01Lecture 5 - Learning Objectives for week 2Lecture 6 - Alkanes and Cycloalkanes - Part 1Lecture 7 - Alkanes and Cycloalkanes - Part 2Lecture 8 - Conformational Analysis of Cyclohexane - Part 1Lecture 9 - Conformational Analysis of Cyclohexane - Part 2Lecture 10 - Physical Properties of AlkanesLecture 11 - Nomenclature of Alkanes, Cycloalkanes and BicycloalkanesLecture 12 - Tutorial 02Lecture 13 - Learning Objectives for week 3Lecture 14 - Chirality and Stereochemistry - Part 1Lecture 15 - Chirality and Stereochemistry - Part 2Lecture 16 - Chirality and Stereochemistry - Part 3Lecture 17 - Tutorial 03Lecture 18 - Learning Objectives for week 4Lecture 19 - Acids and Bases - Part 1Lecture 20 - Acids and Bases - Part 2Lecture 21 - Acids and Bases - Part 3Lecture 22 - Tutorial 04Lecture 23 - Learning Objectives for week 5Lecture 24 - Arrow Pushing mechanism in Organic ChemistryLecture 25 - Alkenes_Structure, Properties and NomenclatureLecture 26 - Reactions of Alkenes - Part 1Lecture 27 - Reactions of Alkenes - Part 2Lecture 28 - Reactions of Alkenes - Part 3Lecture 29 - Tutorial 05 - Part 1



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Lecture 30 - Tutorial 05 - Part 2Lecture 31 - Learning Objectives for week 6Lecture 32 - Reactions of Alkenes - Part 4Lecture 33 - Reactions of Alkenes - Part 5Lecture 34 - AlkynesLecture 35 - Reactions of Alkynes - Part 1Lecture 36 - Reactions of Alkynes - Part 2Lecture 37 - Tutorial-6Lecture 38 - Learning Objectives for week 7Lecture 39 - Substitution and Elimination - Part 1Lecture 40 - Substitution and Elimination - Part 2Lecture 41 - Substitution and Elimination - Part 3Lecture 42 - Substitution and Elimination - Part 4Lecture 43 - Substitution and Elimination - Part 5Lecture 44 - Tutorial-7Lecture 45 - Learning Objectives for week 8Lecture 46 - Alcohols - Part 1Lecture 47 - Alcohols - Part 2Lecture 48 - Alcohols - Part 3Lecture 49 - Ethers and Epoxides - Part 1Lecture 50 - Ethers and Epoxides - Part 2Lecture 51 - AromaticityLecture 52 - Tutorial-8



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Quantitative Methods in Chemistry

Subject Co-ordinator - Prof. Aasheesh Srivastava, Prof. Bharathwaj Sathyamoorthy



Lecture 1 - A brief history of the beginnings of quantitation in Chemistry, defining chemical stoichiometry and molarityLecture 2 - Defining Molality and Normality, relationship with MolarityLecture 3 - Defining other parameters for concentration (%, ppm/ppb, p-value)Lecture 4 - Relationship between various concentration parametersLecture 5 - Problems on acid-base equilibria, calculation of pH of strong and weak acidsLecture 6 - Brief introduction to normal distribution and statistical analysisLecture 7 - Using a spreadsheet towards basic statistical analysis, exact equation of error propagation, accuracy and precisionLecture 8 - Error propagation and its application to a few examples, significant figuresLecture 9 - Introduction to use spreadsheets to analyze errors, reiteration of significant figures, repeats and reproducibilityLecture 10 - Classification of errorsLecture 11 - A look at uncertainties in a measurement taking an exampleLecture 12 - A comprehensive and step-wise look at an experimental protocol towards understanding systematic errors in an experimentLecture 13 - Introductory Statistics - Part 1Lecture 14 - Introductory Statistics - Part 2Lecture 15 - Hypothesis testing and Finding Outliers - Part 1Lecture 16 - Hypothesis testing and Finding Outliers - Part 2Lecture 17 - Pooling of dataLecture 18 - Introduction to Analysis of Variance (ANOVA) and comparing precisionsLecture 19 - Protocol for undertaking ANOVA - Part 1Lecture 20 - Protocol for undertaking ANOVA - Part 2Lecture 21 - ANOVA and Least Significant Difference (LSD)Lecture 22 - ANOVA and solved Least Significant Difference exampleLecture 23 - Using spreadsheet software to perform data analysis towards calibrating a buretteLecture 24 - Using spreadsheet to analyze linear dependence between two variablesLecture 25 - Using spreadsheet and MATLAB towards data analysis with example of rate kineticsLecture 26 - Simulating simple straight lines and kinetic curves using MATLABLecture 27 - Simulating the Michaelis Menten kinetics using MATLABLecture 28 - Curve fitting and simulating with variance for the Michaelis Menten kinetics using MATLABLecture 29 - Standards and Volumetric/Gravimetric titrations - Part 1



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Lecture 30 - Standards and Volumetric/Gravimetric titrations - Part 2Lecture 31 - Standards and Volumetric/Gravimetric titrations - Part 3Lecture 32 - Standards and Volumetric/Gravimetric titrations - Part 4Lecture 33 - Standards and Volumetric/Gravimetric titrations - Part 5Lecture 34 - Analytical Separations - Multistage extractions - Part 1Lecture 35 - Analytical Separations - Multistage extractions - Part 2Lecture 36 - Analytical Separations - Chromatography - Part 1Lecture 37 - Analytical Separations - Chromatography - Part 2Lecture 38 - Analytical Separations - Electrophoresis, Capillary electrophoresis, Isoelectric FocusingLecture 39 - Basics of Chromatography - Part 1Lecture 40 - Basics of Chromatography - Part 2Lecture 41 - Chromatography - Concept of Theoretical platesLecture 42 - Chromatography - Rate TheoryLecture 43 - Practice of Chromatography - HPLCLecture 44 - Practice of Chromatography - Gas ChromatographyLecture 45 - Supercritical Fluid ChromatographyLecture 46 - Detectors employed during chromatographic separationsLecture 47 - Course RevisionLecture 48 - Course Revision - Week 1 to 3Lecture 49 - Course Revision - Week 4 and 5Lecture 50 - Course Revision - Week 6 and 7Lecture 51 - Course Revision - Week 8 to 11



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Fundamentals of Spectroscopy

Subject Co-ordinator - Prof. Sayan Bagchi, Prof. Anirban Hazra



Lecture 1 - Introduction to SpectroscopyLecture 2 - Introduction to Quantum Mechanics - ILecture 3 - Introduction to Quantum Mechanics - IILecture 4 - A Simple Quantum Mechanical SystemLecture 5 - Spectroscopic TransitionsLecture 6 - Intensity of a Transtion Depends on the Transition Dipole Moment - ILecture 7 - Intensity of a Transtion Depends on the Transition Dipole Moment - IILecture 8 - Comparision between Chemical Reactions and Spectroscopic TransitionsLecture 9 - Lineshape AnalysisLecture 10 - Different Forms of SpectroscopyLecture 11 - Spectroscopic TimescalesLecture 12 - Correspondence between Linear Motion and Rotational MotionLecture 13 - Diatomic Rigid RotorLecture 14 - Selection Rules and Rotational SpectrumLecture 15 - Isotope effectLecture 16 - DegeneracyLecture 17 - Intensities of Rotational LinesLecture 18 - Non Rigid RotorLecture 19 - Polyatomic Molecules - ILecture 20 - Polyatomic Molecules - II and NumericalsLecture 21 - Origin of the Rotational Selection RuleLecture 22 - Simple Harmonic OscillatorLecture 23 - Energy LevelsLecture 24 - Selection RulesLecture 25 - AnharmonicityLecture 26 - Effects of AnharmonicityLecture 27 - Ro-vibrational Spectrum - ILecture 28 - Ro-vibrational Spectrum - IILecture 29 - Harmonic Oscillator Eigenvalues and Eigenfunctions - I



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Lecture 30 - Harmonic Oscillator Eigenvalues and Eigenfunctions - IILecture 31 - Vibration of a Diatomic Molecule and Derivation of the Vibrational Selection RuleLecture 32 - Ro-vibrational Spectrum - IIILecture 33 - Vibration of Polyatomic Molecules - ILecture 34 - Vibration of Polyatomic Molecules - IILecture 35 - Vibration of Polyatomic Molecules - IIILecture 36 - Normal Mode CoordinatesLecture 37 - Introduction to Raman SpectroscopyLecture 38 - Quantum theory of Raman effectLecture 39 - Rotational Raman SpectroscopyLecture 40 - Nuclear Spin StatisticsLecture 41 - Polarizability and Polarizability EllipsoidLecture 42 - Raman Activity of VibrationsLecture 43 - Vibrational Raman SpectroscopyLecture 44 - Polarization Effects and NumericalsLecture 45 - Resonance Spectroscopy - Introduction 1Lecture 46 - Resonance Spectroscopy - Introduction 2Lecture 47 - NMR Spectroscopy - 1Lecture 48 - NMR Spectroscopy - 2Lecture 49 - NMR Spectroscopy - 3Lecture 50 - NMR Spectroscopy - 4Lecture 51 - NMR Spectroscopy - 5Lecture 52 - NMR Spectroscopy - 6Lecture 53 - ESR Spectroscopy - 1Lecture 54 - ESR Spectroscopy - 2Lecture 55 - ESR Spectroscopy - 3Lecture 56 - ESR Spectroscopy - 4Lecture 57 - Electronic Spectroscopy - 1Lecture 58 - Electronic Spectroscopy - 2Lecture 59 - Electronic Spectroscopy - 3Lecture 60 - Electronic Spectroscopy - 4Lecture 61 - Electronic Spectroscopy - 5



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NPTEL Video Course - Chemistry and Biochemistry - Essentials in Immunolgy

Subject Co-ordinator - Prof. Anjali Karande, Dr. Dipankar Nandi, Dr. R. Manjunath

Co-ordinating Institute - IISc - Bangalore


Lecture 1 - Introduction to the immune systemLecture 2 - Cells and Organs of the immune system - Part 1Lecture 3 - Cells and Organs of the immune system - Part 2Lecture 4 - Cells and Organs of the immune system - Part 3Lecture 5 - Innate immunity - Part 1Lecture 6 - Innate immunity - Part 2Lecture 7 - Development and differentiation of B cells - Part 1Lecture 8 - Signaling in B cellsLecture 9 - Organization of immunoglobulin genes and Mechanism of immunoglobulin gene rearrangementLecture 10 - Generation of antibody diversityLecture 11 - Immunoglobulin class switching Regulation of Immunoglobulin gene regulationLecture 12 - Structures and functions of Immunoglobulinâ��sLecture 13 - The three complement pathwaysLecture 14 - Hypersensitivity type 1Lecture 15 - Hypersensitivity types 2, 3 ,4 and AutoimmunityLecture 16 - Autoimmunity Autoimmuno-deficiencies f the B cellsLecture 17 - Autoimmuno-deficiencies f the B cellsLecture 18 - CancerLecture 19 - The major histocompatibility complex - Part 1Lecture 20 - The major histocompatibility complex - Part 2Lecture 21 - The major histocompatibility complex - Part 3Lecture 22 - The Major Histocompatibility ComplexLecture 23 - The Major Histocompatibility ComplexLecture 24 - The Major Histocompatibility ComplexLecture 25 - T cell receptorsLecture 26 - T cell ActivationLecture 27 - T cell Activation / DifferentiationLecture 28 - T cell synapse, motility and subsetsLecture 29 - T cell survival



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Lecture 30 - Cytokines - Part 1Lecture 31 - Cytokines - Part 2Lecture 32 - AutoimmunityLecture 33 - ImmunodeficiencyLecture 34 - Host response mechanisms during infectious diseases - Part 1Lecture 35 - Host response mechanisms during infectious diseases - Part 2Lecture 36 - Transplantation immunologyLecture 37 - VaccinesLecture 38 - Antigens and ImmunogensLecture 39 - Synthetic vaccinesLecture 40 - Evolution of the immune system



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NPTEL Video Course - Chemistry and Biochemistry - Eukaryotic Gene Expression - basics and benefits

Subject Co-ordinator - Prof. P.N. Rangarajan



Lecture 1 - Eukaryotic RNA polymerases and basal transcription factorsLecture 2 - Diversity in core promoter elementsLecture 3 - Diversity in general transcription factorsLecture 4 - Proximal & Distal Promoter Elements, Enhancers and Silencers, Gene-specific RegulatorsLecture 5 - Transcription factors - DNA binding domainsLecture 6 - Transcription factors - Transcription activation domainLecture 7 - Role of chromatin in eukaryotic gene regulationLecture 8 - Role of histones in eukaryotic gene regulationLecture 9 - Role of DNA methylation in eukaryotic gene regulationLecture 10 - Chromatin remodelling & gene regulationLecture 11 - mRNA processing - Role of RNA Pol II in mRNA capping and mRNA splicingLecture 12 - mRNA processing - Role of RNA Pol II in polyadenylation & mRNA editingLecture 13 - Regulation of RNA Pol I transcriptionLecture 14 - Regulation of RNA Pol III transcriptionLecture 15 - Signal Transduction Pathways - IntroductionLecture 16 - Regulation of gene expression by cyclicAMPLecture 17 - Regulation of gene expression by second messengers other than cAMPLecture 18 - Regulation of gene expression by Protein Kinase CLecture 19 - Regulation of gene expression by Growth factorsLecture 20 - Regulation of gene expression by cytokinesLecture 21 - Regulation of gene expression by steroid hormonesLecture 22 - Regulation of gene expression by type II nuclear receptorsLecture 23 - Mechanism of transcriptional activation by nuclear receptorsLecture 24 - Gene Regulation during Drosophila DevelopmentLecture 25 - Signal transduction pathways involved in embryonic developmentLecture 26 - Homeotic genesLecture 27 - Epigenetic regulation of gene expression during developmentLecture 28 - Embryonic stem cells and Transcription factor-mediated epigenetic reprogrammingLecture 29 - Cloning and Expression vectors



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Lecture 30 - Eukaryotic protein expression systems - ILecture 31 - Eukaryotic protein expression systems - IILecture 32 - Eukaryotic protein expression systems - IIILecture 33 - Human Gene TherapyLecture 34 - DNA vaccinesLecture 35 - Transgenic animalsLecture 36 - Transgenic plantsLecture 37 - Knockout micLecture 38 - Regulation of Eukaryotic Gene Expression by Small RNAs (RNA Interference, RNAi)Lecture 39 - Genomics & ProteomicsLecture 40 - Metabolic Engineering & Synthetic Biology



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NPTEL Video Course - Chemistry and Biochemistry - Introductory Quantum Chemistry

Subject Co-ordinator - Prof. K.L. Sebastian



Lecture 1 - Wave Paticle DualityLecture 2 - Standing WavesLecture 3 - Path Integrals and Schrodinger EquationLecture 4 - Postulates - Part 1Lecture 5 - Postulates - Part 2Lecture 6 - Postulates - Part 3Lecture 7 - Separting Variables and Particle in a Box - Part 1Lecture 8 - Particle in a box - Part 2Lecture 9 - Particle in a box - Part 3Lecture 10 - Particle in a box-time dependent states-Expectations values and time dependent statesLecture 11 - Particle in a 3 dimensional boxLecture 12 - Particle in a well of finite depthLecture 13 - Finite well, Delta and Step FunctionsLecture 14 - Finite well (Continued...)Lecture 15 - Tunneling - Part 1Lecture 16 - Tunneling - Part 2Lecture 17 - Schrodinger equation for Harmonic OscillatorLecture 18 - Harmonic Oscillator - The Series SolutionLecture 19 - Harmonic Oscillator - Generating functionLecture 20 - Harmonic Oscillator - Orthogonality of EigenfunctionsLecture 21 - Hydrogen AtomLecture 22 - Hydrogen AtomLecture 23 - Hydrogen atom continuedLecture 24 - Hydrogen atomLecture 25 - Finding R(r)Lecture 26 - Atomic Orbitals - Part 1Lecture 27 - Atomic Orbitals - Part 2Lecture 28 - Atomic Orbitals - Part 3Lecture 29 - Atomic Orbitals - Part 4 and Hermitian Operators



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Lecture 30 - Measurement, Uncertainty PrincipleLecture 31 - Generalized Uncertainty PrincipleLecture 32 - Generalized Uncertainty Principle (Continued...)Lecture 33 - Angular MomentumLecture 34 - Angular Momentum (Continued...)Lecture 35 - Angular Momentum (Continued...) and SpinLecture 36 - Pertubation TheoryLecture 37 - Pertubation Theory (Continued...)Lecture 38 - Variation Method - IntroductionLecture 39 - Variation Method - Proof and IllustrationLecture 40 - He atom wave function with spin included - Paulis principleLecture 41 - Hydrogen Molecular ion - Linear variation methodLecture 42 - Hydrogen Molecular ion (Continued...)Lecture 43 - Hydrogen Molecular ion (Continued...)Lecture 44 - Molecuar Orbitals The Hydrogen MoleculeLecture 45 - MO and VB theoryLecture 46 - MO theory of diatomsLecture 47 - Di-atomics (Continued...)Lecture 48 - Hybridization Huckel theoryLecture 49 - Huckel MO Theory (Continued...)



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NPTEL Video Course - Chemistry and Biochemistry - Introduction to Organometallic Chemistry

Subject Co-ordinator - Prof. A.G. Samuelson



Lecture 1 - Introduction to Organometallic chemistryLecture 2 - Metal carbonyl complexesLecture 3 - Metal carbonyls - Part IILecture 4 - Ligand substitution reactionsLecture 5 - Substitutes for carbonyl ligandsLecture 6 - Carbene complexesLecture 7 - Carbene complexes (Continued...)Lecture 8 - Non-Carbon Ancillary ligandsLecture 9 - Non-Carbon Ancillary ligands (Continued...)Lecture 10 - Metal alkyl complexesLecture 11 - Ligand Insertion ReactionsLecture 12 - Metal alkene complexesLecture 13 - Alkynes ?2 bondingLecture 14 - Metal dihydrogen and hydridesLecture 15 - Migratory Insertion reaction with alkynesLecture 16 - Î·m (m=4 dienes and m=2n,polyenes)Lecture 17 - Oxidative addition & Vaskas complex mechanismLecture 18 - Reductive eliminationLecture 19 - Reductive Elimination mechanismLecture 20 - Oxidative coupling with C-C bond formationLecture 21 - Metathesis reactionsLecture 22 - Metal-allyls - ? 3 complexes-synthesis, bondingLecture 23 - Metal-allyls - Î· 3 complexes-fluxionality, reactivityLecture 24 - C-C single bond forming reactionsLecture 25 - ? 5 Cyclopentadienyl - complexesLecture 26 - Î·6 arene Metal complexesLecture 27 - Half sandwich complexesLecture 28 - Reactivity changes in coordinated ligandsLecture 29 - The isolobal analogy



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Lecture 30 - Fluxional Properties of OrganometallicsLecture 31 - Quantifying Steric and electronic factorsLecture 32 - Hydrogenation reactionsLecture 33 - Addition of HX to olefinsLecture 34 - Reactions with CO insertionLecture 35 - Organometallics promoted C-X couplingLecture 36 - Organometallic polymerizationLecture 37 - C-H activationLecture 38 - Asymmetric CatalysisLecture 39 - Medicinal applications of organometallic complexesLecture 40 - Special Properties and Applications



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Principles and Applications of NMR Spectroscopy

Subject Co-ordinator - Prof. Hanudatta S. Atreya



Lecture 1 - Introduction to NMR spectroscopyLecture 2 - The alignment of nuclear spins in presence of magnetic fieldLecture 3 - Introduction to rotating frameLecture 4 - Free induction decay and Fourier transformation of FIDLecture 5 - NMR HardwareLecture 6 - The concept of chemical shiftLecture 7 - Factors that affect chemical shiftsLecture 8 - Chemical shift referencingLecture 9 - J-couplingLecture 10 - Recap of basicsLecture 11 - Introduction to general one dimensional NMR experimentLecture 12 - Practical aspects of recording a 1D NMR experiment - ILecture 13 - Practical aspects of recording a 1D NMR experiment - IILecture 14 - Practical aspects of recording a 1D NMR experiment - IIILecture 15 - NMR Data processingLecture 16 - Basic aspects of 1D proton NMR analysisLecture 17 - Analysis of an example 1D proton spectrumLecture 18 - Analysis of 1D 1H NMR spectra of molecules - ILecture 19 - Analysis of 1D 1H NMR spectra of molecules - IILecture 20 - 1D 13C NMRLecture 21 - Why do we need 2D NMRLecture 22 - A qualitative explanation of how 2D NMR experiment worksLecture 23 - Principles of 2D COSY and Total correlation spectroscopy (2D TOCSY)Lecture 24 - 2D NOE-spectroscopyLecture 25 - 2D NOESY and 2D ROESYLecture 26 - What is heteronuclear correlation NMR spectroscopyLecture 27 - Sensitivity enhancement of heternuclei via polarization transferLecture 28 - Heteronucler multiple quantum NMR spectroscopy (2D HMQC) and Heteronuclear single quantum NMR spectroscopy (2D HSQC)Lecture 29 - Practical aspects of recording and processing 2D HMQC or HSQC



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Lecture 30 - HMBC and its utilityLecture 31 - 2D HSQC TOCSY and its analysis with examplesLecture 32 - Structure determination of molecules by NMRLecture 33 - Structure determination of peptides - ILecture 34 - Structure determination of peptides - IILecture 35 - Structure determination of peptides - IIILecture 36 - Chemical exchangeLecture 37 - Hydrogen or deuterium exchangeLecture 38 - Diffusion ordered spectroscopy DOSY ILecture 39 - DOSY IILecture 40 - STD NMR for drug target interactions



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Multidimensional NMR Spectroscopy for Structural Studies of Biomolecules

Subject Co-ordinator - Prof. Hanudatta S. Atreya



Lecture 1 - Introduction to NMR spectroscopyLecture 2 - Energy levels in NMR spectroscopyLecture 3 - Observing the NMR signalLecture 4 - Basic concepts in 1D NMRLecture 5 - Basic concepts in 1D NMRLecture 6 - Basic concepts in 2D NMR spectroscopyLecture 7 - Principles of 2D correlation spectroscopy COSYLecture 8 - Principles of 2D Total correlation spectroscopy (TOCSY)Lecture 9 - 2D Nuclear Overhauser Effect Spectroscopy (NOESY)Lecture 10 - 2D NOESY and 2D ROESYLecture 11 - Principles of 2D Heteronuclear NMRLecture 12 - 2D Heteronuclear NMRLecture 13 - Heteronuclear multiple quantum coherence (HMQC) and single quantum coherence (HSQC) - Part ILecture 14 - Heteronuclear multiple quantum coherence (HMQC) and single quantum coherence (HSQC) - Part IILecture 15 - 2D HSQC-TOCSYLecture 16 - 3D NMR Spectroscopy - Part ILecture 17 - 3D NMR Spectroscopy - Part IILecture 18 - 3D HNCA and 3D HNCOLecture 19 - 3D HNCACB and 3D HN(CO)CACBLecture 20 - Protein Backbone resonance assignment and side chain resonance assignmentLecture 21 - Basic concepts of protein structureLecture 22 - Introduction to Structure Determination of Bio-Molecules by NMRLecture 23 - Over-expression of proteins in BacteriaLecture 24 - Isotope labeling of proteins for NMR studies - Part ILecture 25 - Isotope labeling of proteins for NMR studies - Part IILecture 26 - Isotope labeling of proteins for NMR studies - Part IIILecture 27 - Isotope labeling of proteins for NMR studies - Part IVLecture 28 - Resonance assignments of Proteins - Part ILecture 29 - Resonance assignments of Proteins - Part II



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Lecture 30 - Resonance assignments of Proteins - Part IIILecture 31 - Determination of protein secondary structure from NMR dataLecture 32 - Determination of protein secondary structure from NMR dataLecture 33 - Determination of protein tertiary structure from NMR data - Part ILecture 34 - 3D NOESY HSQCLecture 35 - Determination of protein tertiary structure from NMR data - Part IILecture 36 - Understanding Protein ligand interaction by NMRLecture 37 - Understanding Protein ligand interaction by NMRLecture 38 - Understanding Protein ligand interaction by NMRLecture 39 - Understanding Protein ligand interaction by NMRLecture 40 - Understanding Protein ligand interaction by NMRLecture 41 - Understanding Protein ligand interaction by NMRLecture 42 - Understanding Protein ligand interaction by NMR



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Symmetry and Structure in the Solid State

Subject Co-ordinator - Prof. T. N. Guru Row



Lecture 1 - Symmetry in 3D WorldLecture 2 - Two Fold Axis Representation with the Help of Esher DiagramsLecture 3 - Pure Rotation AxesLecture 4 - Properties of CrystalLecture 5 - Point Group GenerationLecture 6 - Combination ofSymmetry ElementsLecture 7 - Arrangement of Symmetry Equivalent ObjectsLecture 8 - Introduction to Plane LatticesLecture 9 - Bravais LatticesLecture 10 - Details of Stereographic ProjectionsLecture 11 - Stereographic Projections (Continued)Lecture 12 - Point Group and Crystal Systems - 1Lecture 13 - Point Group and Crystal Systems - 2Lecture 14 - Point Groups to Space GroupsLecture 15 - Translation componentsin Monoclinic SystemLecture 16 - Additional Symmetry ElementsLecture 17 - Additional Symmetry Elements (Continued...)Lecture 18 - Space Groups - 1Lecture 19 - Space Groups - 2Lecture 20 - Space Groups - 3Lecture 21 - Space Groups - 4Lecture 22 - Additional Information on Space GroupsLecture 23 - Details of Space Groups - 1Lecture 24 - Details of Space Groups - 2Lecture 25 - Details of Space Groups - 3Lecture 26 - Details of Space Groups - 4Lecture 27 - Crystal Structure of Calcium CarbonateLecture 28 - Crystal Structure of Some MineralsLecture 29 - Atoms in the Crystal



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Lecture 30 - Crystallographic Directions and PlanesLecture 31 - Interference of WavesLecture 32 - X Ray Scattering ; optical AnalogyLecture 33 - X Ray Scattering ; Fourier transformsLecture 34 - X Ray Scattering ; Deriving Laue Conditions from scattering theoryLecture 35 - X Ray Scattering ; Laue conditions to Bragg Ã¢â�¬Ë�s Law, Introduction to Reciprocal latticeLecture 36 - Bragg's Law in Reciprocal Space - 1Lecture 37 - Bragg's Law in Reciprocal Space - 2Lecture 38 - Calculation of Intensities - 1Lecture 39 - Calculation of Intensities - 2Lecture 40 - Conversion from Direct to reciprocal space, the inverse relationsLecture 41 - Diffraction and Reciprocal Space (Continued...)Lecture 42 - Limits of ResolutionLecture 43 - Concept of Structure FactorsLecture 44 - Systematic Absences - 1Lecture 45 - Systematic Absences - 2Lecture 46 - Systematic Absences - 3Lecture 47 - Friedel's Law and Laue classesLecture 48 - Experimental Aspects of Data CollectionLecture 49 - Structure Determination - 1Lecture 50 - Structure Determination - 2Lecture 51 - Data ReductionLecture 52 - Fourier SynthesesLecture 53 - Patterson Method - 1Lecture 54 - Patterson Method - 2Lecture 55 - Direct MethodLecture 56 - Powder Diffraction - 1Lecture 57 - Powder Diffraction - 2Lecture 58 - Powder Diffraction - 3Lecture 59 - Quantum Crystallography - 1Lecture 60 - Quantum Crystallography - 2Lecture 61 - Intermolecular Interactions



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NPTEL Video Course - Chemistry and Biochemistry - NOC:Ultrafast Optics and Spectroscopy

Subject Co-ordinator - Prof. Atanu Bhattacharya



Lecture 1Lecture 2Lecture 3Lecture 4Lecture 5Lecture 6Lecture 7Lecture 8 - Nonlinear EffectsLecture 9 - Nonlinear Effects (Continued...)Lecture 10 - Nonlinear Effects (Continued...)Lecture 11 - Nonlinear Effects (Continued...)Lecture 12 - Nonlinear Effects (Continued...)Lecture 13 - Nonlinear Effects (Continued...)Lecture 14 - Nonlinear Effects (Continued...)Lecture 15 - Dispersion EffectsLecture 16 - Nonlinear and Dispersion Effects (Continued...)Lecture 17 - Nonlinear and Dispersion Effects (Continued...)Lecture 18 - Transverse Electromagnetic ModeLecture 19 - Transverse Electromagnetic Mode (Continued...)Lecture 20 - Construction of Ultrafast LaserLecture 21 - Construction of Ultrafast Laser (Continued...)Lecture 22 - Construction of Ultrafast Laser (Continued...)Lecture 23 - Measurement of Ultrafast PulseLecture 24 - Measurement of Ultrafast Pulse (Continued...)Lecture 25 - Measurement Techniques in Ultrafast SpectroscopyLecture 26 - Kinetic Model of Ultrafast SpectroscopyLecture 27 - Kinetic Model of Ultrafast Spectroscopy (Continued...)Lecture 28 - Quantum Mechanical Model of Ultrafast SpectroscopyLecture 29 - Ultrafast Physical Chemistry



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Lecture 30 - Ultrafast Physical ChemistryLecture 31 - Ultrafast Physical ChemistryLecture 32 - Maxwellâ��s EquationsLecture 33 - Maxwellâ��s Equations (Continued...)Lecture 34 - Ab Initio Molecular Dynamics - 1Lecture 35 - Ab Initio Molecular Dynamics - 2Lecture 36 - Ab Initio Molecular Dynamics - 3Lecture 37 - Ab Initio Molecular Dynamics - 4Lecture 38 - Attosecond Chemical Dynamics - 1Lecture 39 - Attosecond Chemical Dynamics - 2Lecture 40 - Attosecond Chemical Dynamics - 3Lecture 41 - Attosecond Chemical Dynamics - 4Lecture 42 - Femtochemistry of Nanocatalysis - 1Lecture 43 - Femtochemistry of Nanocatalysis - 2



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