Assign configurations, R or S, to the chiral carbons in the molecules below. Then identify 

(a) Any two identical structures; 

(b) Any two constitutional isomers;

(c) Any two diastereomers; 

(d) A pair of enantiomers.

Transcribed Image Text:

CH3 CH3 (1) CH3 4 CH3 CH3 (2) CH3 CH3 CH3 (5) (3) CH3 CH3