assuming that there is no resonance stabilization in 1, 3,5-cycloheptatriene, we predict that its heat of hydrogenation will be three times that of cycloheptene or 330/mol (78.9 kcal/mol)

SOLUTIONS TO TEXT PROBLEMS 9.1 The reaction is an acid-base process; water is the proton donor. Two separate proton-transfer steps are involved

1．答：（1） 有，由 sp3 到 sp2。 （2） 有，由 sp2 到 sp3。 （3） 无。 （4） 有，由 sp 到 sp3 和由 sp 到 sp2

一、 绪论 1. 下列反应中，碳原子的外层轨道的杂化状态有无改变？有怎样的改变？ 2. 指出下列化合物是属于哪一类化合物？

SOLUTIONS TO TEXT PROBLEMS 3.1 (b) The sawhorse formula contains four carbon atoms in an unbranched chain. The compound is butane, CH:CH,CH, CH3 CH3 HH H-H CH ()Rewrite the structure to show its constitution. The compound is

A-6.(a) has only sp-hybridized carbon atoms has only sp-hybridized carbon atoms N Bra has only one sp-hybridized carbon atom A-7 A-8. A-9.(a)

Francis A.Carey Textbook Table of Contents Francis A. Carey Textbook Website Student Online Learning Center ORGANIC CHEMISTRY Study Guide Table of Contents Back Next

《有机化学》课程PPT教学课件（Official PPT of Organic Chemistry 6th LG Wade by Prentice Hall，L. G. Wade, Jr.）Chapter 21 Carboxylic Acid Derivatives

《有机化学》课程PPT教学课件（Official PPT of Organic Chemistry 6th LG Wade by Prentice Hall，L. G. Wade, Jr.）Chapter 20 Carboxylic Acids

《有机化学》课程PPT教学课件（Official PPT of Organic Chemistry 6th LG Wade by Prentice Hall，L. G. Wade, Jr.）Chapter 19 Amines