Which is a non-aromatic compound?

Question

Which is a non-aromatic compound? (A)  (B)  (C)  (D)

Tardigrade Admin · Accepted Answer

Compounds having (4 n+2) π-electrons and planar structure are aromatic. (Huckle's rule). In the number of π- electrons =8 which is not in accordance to Huckle's rule, thus this compound is non-aromatic.

Q. Which is a non-aromatic compound?

Compounds having $(4 n + 2) π$ -electrons and planar structure are aromatic. (Huckle's rule). In the number of $π -$ electrons $= 8$ which is not in accordance to Huckle's rule, thus this compound is non-aromatic.

Q. Which is a non-aromatic compound?

Compounds having (4n+2)π-electrons and planar structure are aromatic. (Huckle's rule). In the number of π− electrons =8 which is not in accordance to Huckle's rule, thus this compound is non-aromatic.

Compounds having $(4 n + 2) π$ -electrons and planar structure are aromatic. (Huckle's rule). In the number of $π -$ electrons $= 8$ which is not in accordance to Huckle's rule, thus this compound is non-aromatic.