The Anomeric Effect and Related Stereoelectronic Effects at Oxygen

Inhaltsverzeichnis

• A. Stereoelectronic Effects on Structure.
• 1. Introduction.
• 2. The Anomeric Effect.
• 3. The Reverse Anomeric Effect.
• 4. The Exo-Anomeric Effect.
• 5. The Generalised Anomeric Effect.
• 6. The Gauche Effect.
• B. The Electronic Basis of the Effects.
• 2. The Status of Lone Pair Electrons.
• 3. Calculations on X? Y Systems.
• 4. Effects on Bond Lengths and Angles.
• 5. Effects in Furanoses.
• 6. The Stereoelectronic Basis of the Anomeric Effect.
• 7. Related Stereoelectronic Effects.
• C. Stereoelectronic Effects on Reactivity: The Kinetic Anomeric Effect.
• 2. Reactions of the Acetal Group.
• 3. The Hydrolysis of Orthoesters.
• 4. Carbonyl-Oxygen Exchange Reactions of Esters and Amides.
• 5. The Hydrolysis of Imidate Esters: Stereoelectronic Effects at Oxygen and Nitrogen.
• 6. Reactions of Phosphate Esters.
• 7. Radical Reactions.
• 8. Enzyme Reactions.
• D. Appendix.
• 1. Canonical Lone Pair Description.
• 2. Hybrid Lone Pair Description.
• E. References.
• F. Subject Index.