ABC26OR0002 · General Organic Chemistry
Subject: Organic Chemistry · Chapter: General Organic Chemistry · Topic: Stereochemistry R S E Z · Exam: CSIR-NET JUNE 2011 · Marks: 2 · Difficulty: Medium
The two compounds given below are 
and 
and (a)Enantiomers
(b)Identical
(c)Diastereomers
(d)Regioisomers.
Answer
Answer (as printed): B
Explanation
A $180^{\circ}$ rotation along the carbonyl carbon results in identical structure.