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Which of the following are antiaromatic?...


Which of the following are antiaromatic?

A

(i) and (ii)

B

(ii) and (iii)

C

(iii) and (iv)

D

(i) and (iv)

Text Solution

Verified by Experts

The correct Answer is:
4
Both (i) and (iv) have `4npie^(-)s` and hence,are antiaromatic while (i) and (iii) are aromatic as they have`(4n+2)pie^(-)s`.
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