Chemistry 2430-001 - Quiz #3 - 10 points - Dr. Howard Black - January 24, 2001 - KEY

1. (4 pts) Provide the IUPAC names for the molecules depicted below. Don't forget to address stereochemistry where appropriate.

2. (3 pts) For the structure on the left in question #1, indicate how many primary, second, and tertiary carbon atoms are present by writing the number next to each designation below.

1o __4__ 2o __6__ 3o __2__

3. (3 pts) In the box below, draw the more stable of the two possible chair conformations for trans-1,4-dimethylcyclohexane. Please label both methyl substituents as axial (ax) or equatorial (eq).