CHAPTER 10 Reactions in Aqueous Solutions I: Acids, Bases & Salts
3. ACID/BASES and INTRODUCTION TO ORGANIC REACTIONS . (approx. lecture time: 1.5 hr )
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3. ACID/BASES and INTRODUCTION TO ORGANIC REACTIONS. (approx. lecture time: 1.5 hr) Topics covered: 3.1-3.7, 3.10, 3.12, 3.13. “Without organic reactions, there wouldn’t be life or much of anything else that is worthwhile” Simple acid-base reactions Lewis acid-base reaction
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3. ACID/BASES and INTRODUCTION TO ORGANIC REACTIONS . (approx. lecture time: 1.5 hr ) Topics covered: 3.1-3.7, 3.10, 3.12, 3.13. “Without organic reactions, there wouldn’t be life or much of anything else that is worthwhile”. Simple acid-base reactions. Lewis acid-base reaction. - PowerPoint PPT Presentation
Transcript of 3. ACID/BASES and INTRODUCTION TO ORGANIC REACTIONS . (approx. lecture time: 1.5 hr )
3. ACID/BASES and INTRODUCTION TO ORGANIC REACTIONS. (approx. lecture time: 1.5 hr)Topics covered: 3.1-3.7, 3.10, 3.12, 3.13.
“Without organic reactions, there wouldn’t be life or much of anything else that is worthwhile”
Simple acid-base reactions
Lewis acid-base reaction
Basic Reaction Types
Basic Bond Cleavages
Will cover in Chapter 10
Bond Formation
Trends in Acidity (pKa)
Trends in Acidity (pKa)
Having more s character means that the electrons of the anion will be closer to the positively charged nucleus and hence lowers the energy (more stable)
Hybridization sp sp2 sp3
% S character 50% 33% 25%
Examples of Reactions
Examples of Reactions
HCl acid/base
heterolyticcleavage
nucleophilic attack
Use of Reaction Arrows in Organic Chemistry
