Aromatic Character

Assertion :A molecule of Buckminsterfullerene exhibita aromatic character. Reason :All the carbon atom undergo sp^(2) hybridisation. Each carbon atom atomic three sigma bonds with other three carbon atom. The remaining electron at each carbon is delocalised in molecular orbitals.

Which of these compounds are aromatic in character?

Assertion : Cyclopentadienyl anion is much more stable than allyl anion. Reason : Cyclopentadienyl anion is aromatic in character.

Aromaticity

Aromaticity