1.

The concept of aromatic sectet was first proposed byA. RobinsonB. KekuleC. Dewar V.MeyerD.

Answer» Correct Answer - A
Aromatic sextet theory was proposed by Robinson (1925). Its essential feature being that there are 6 electrons more that necessary to link together the six C atoms (of the benzene ring). These `6e^(-)` s, one being contributed by each C atom, form a closed group and it is this closed group which gives rise to aromatic properties.


Discussion

No Comment Found