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