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Which of the following is non-aromatic?...

Which of the following is non-aromatic?

A

Benzene

B

Tropylium cation

C

Cyclopentadienyl anion

D

Cyclooctatetraene

Text Solution

Verified by Experts

The correct Answer is:
D

According to Huckel's rule planar, closed cylic structure having `(4n+2)pi` electrons are aromatic.
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