Chemistry 331 - Fall 1996

Quiz, Chapter 6

1. (2 points each) Write a complete name for each of the compounds below, including a designation of stereochemistry.

a)

(S)-3-bromocyclopentene

b)

(R)-2,4-dimethyl-1-hexene

c)

(R,R)-1-chloro-3-methylcyclohexane

2. (2 points) Identify the relationship between each pair of compounds below:

(names or stereochemical designations are not required)

A and B are ENANTIOMERS

A and C are ENANTIOMERS

A and D are THE SAME COMPOUND

B and C are THE SAME COMPOUND

B and D are ENANTIOMERS

C and D are ENANTIOMERS

3. (2 points) Shown below is the other chair conformation of structure A.

Complete the other chair conformation of structure B.