Chapter 4, Problem 65P

1. a. Draw all the isomers with molecular formula C₆H₁₂ that contain a cyclobutane ring. (Hint: There are seven.)
2. b. Name the compounds without specifying the configuration of any asymmetric centers.
3. c. Identify:
4. 1. constitutional isomers
5. 2. stereoisomers
6. 3. cis–trans isomers
7. 4. chiral compounds
8. 5. achiral compounds
9. 6. meso compounds
10. 7. enantiomers
11. 8. diastereomers