Chemistry ik
Yun
Solution-
Out of these all option C is not aromatic. As it has total of 4 pi electron and doesn't follow huckel aromaticity rule (4n+2 rule). It follows 4n pi electron rule.
As,.
4n= 4
n=1.
It is antiaromatic.
Out of these all option C is not aromatic. As it has total of 4 pi electron and doesn't follow huckel aromaticity rule (4n+2 rule). It follows 4n pi electron rule.
As,.
4n= 4
n=1.
It is antiaromatic.