Chemistry - GOC Question with Solution | TestHub

non-aromatic as saturated C has sp³hybridization thus the molecule is non-planar.




It has$4\pi e^{-}$those can be localised. Here, it does not obey Huckel's rule of aromaticity and hence non-aromatic.


No. of pi electrons = 2 (4 x 0 + 2) and all carbons are sp²hybridised making the compound planar. Hence, it is an aromatic.