JEE Main 2021 Chemistry question
Which one of the following compounds is not aromatic ?
- (A)cycloheptatrienyl anion (with negative charge)
- (B)cyclopropenyl cation (with positive charge)
- (C)cyclooctatetraenyl dianion (with 2– charge)
- (D)N-H containing azepine-type ringCorrect
Answer: (D)
Solution
Question ID VK-023666