Lecture Outlines, Fall 2003 Section 01 (Huskey), 160:335
Chapter 1. Covalent Bonds and Shapes of Molecules
- Molecular Structure
- Illustration - A Detailed Look at the Structure of Methane
- A Chemist's Representation of the Methane Structure
- Review of the Electronic Structure of Atoms
- Bonding Theories
- Lewis Model
- Examples -- Filled Outer Shells
- Formal Charge
- Multiple Bonds
- Molecular Orbital Models
- Bonding Concepts
- Ionic vs. Covalent Bonds
- Electronegativity and Bond Polarity
- Resonance
- s (sigma) vs.
p (pi) Bonds
- Shaped of Molecules
- VSEPR Predictions
- Hybrid Orbitals
- Introduction to Functional Groups
Chapter 2. Alkanes and Cycloalkanes
- Alkanes
- Drawing Alkane Structures
- Constitutional Isomerism
- Nomenclature
- Classification of C and H Types
- Cycloalkanes
- Monocyclic Alkanes
- Bicyclic Alkanes
- Conformations of Alkanes
- Newman Projections
- Conformational Analysis of Ethane
- Butane and Gauche Conformations
- Cycloalkanes -- Special Issues
- Conformations of Cyclohexane
- Drawing Chair Conformations
- Ring "Flipping"
- Analysis of Substituted Cyclohexanes
- Cis-Trans Isomerism in Cycloalkanes
- Physical Properties of Alkanes
- Reactions of Alkanes
- Oxidation (Combustion)
- Halogenation (Discussed in Chapter 7)
- Sources of Alkanes
Chapter 3. Chirality
- Enantiomers
- Definition
- Stereocenters
- R/S Nomenclature
- Properties of Enantiomers
- Optical Activity
- Physical Properties
- Molecules with Two or More Stereocenters
- Resolution of Racemic Mixtures
Chapter 4. Acids and Bases
- Brønsted Theory
- Definitions -- Conjugate Acid-Base Pairs
- Use of Acidity Constants
- Explaining Trends in Acidity (and Basicity)
- Inductive Effects
- Resonance Effects
- Lewis Acids and Bases
Chapter 5. Alkenes I
- Structure and Bonding
- Valence Bond Picture
- Molecular Orbital Diagram
- Bond Lengths and Strengths
- Alkene Nomenclature
- Basics
- Compounds with More than One Double Bond
- Cyclic Alkenes
- Some Common Names
- Naturally-Occurring Alkenes: Examples
Chapter 6. Alkenes II
- Electrophilic Additions to Alkenes
- Addition of HX; First Look at a Detailed Reaction Mechanism
- Hydration of Alkenes
- Oxymercuration/Demercuration
- Addition of Br-Br and Cl-Cl
- Halohydrin Reactions
- Other Types of Additions
- Hydroboration
- Addition of H-H (Reduction of Alkenes)
- Oxidations of Alkenes
- Formation of Glycols
- Ozonolysis
- Oxidation/Reduction Reactions in Organic Chemistry
- Reactions Involving Stereocenters
Chapter 7. Haloalkanes, Alkanes, and Arenes
- Nomenclature
- Physical Properties of Alkyl Halides
- Common or Interesting Alkyl Halides
- Preparation of Alkyl Halides
- Halogenation of Alkanes
- Regioselectivity
- Mechanism -- Free Radical Chain Reaction
- Hammond's Postulate
- Allylic Halogenation
- Allylic Radicals
- N-bromosuccinamide Reactions (NBS)
Chapter 8. Nucleophilic Substitution and Beta-Elimination
- Substitution Reactions
- SN2 Reactions
- SN1 Reactions
- Related Concepts and Terms
- Elimination Reactions
- E2 Reactions
- E1 Reaction
- Competing Reactions/Predicting Reactivity: SN2, SN1, E1, or E2?
- Special Topics
- Neighboring-Group Participation
- Phase-Transfer Catalysis
Chapter 9. Alcohols and Thiols
- Nomenclature
- Properties
- Hydrogen Bonding
- Solubility
- Acidity
- Preparations of Alcohols
- Reactions of Alcohols
- Preparation of Alkoxide Ions
- Substitution Reactions
- Elimination Reactions
- Oxidations
- Special Reactions of 1,2-Diols
- Reactions of Thiols
Chapter 10. Alkynes
- Structure and Bonding
- Nomenclature
- Preparations of Alkynes
- Double Elimination
- Use of Acetylide Anions
- Reactions of Alkynes
- Reduction
- Hydroboration
- Electrophilic Additions
- Acidity of Terminal Alkynes
Chapter 11. Ethers, Epoxides, and Sulfides
- Ethers
- Nomenclature
- Properties
- Preparations
- Reaction
- Epoxides
- Properties
- Preparations
- Reaction
- Sulfides
- Crown Ethers
- Use of Ethers as Protecting Groups
Chapter 13. Nuclear Magnetic Resonance (NMR) Spectroscopy
- Physical Basis
- Chemical Shift
- Spin-Spin Splitting
- Integration
- Interpreting Proton NMR Spectra
- Effect of Stereocenters
- Instrumentation
- 13-C NMR
Ch 13 section not covered:
The DEPT Method (section 13.13).