Question

D) Br 6. Which of the following alkyl bromides is likely to undergo rearrangement by a 1, 2-methyl shift during an Sy1 or El reaction (both reaction mechanisms form a carbocation)? A) benzylł bromide B) 2 -bromo 3-ethytpentane C) 3-bromo-3-methylpentane D) 2-bromo-3, 3-dimethylpentane r is untrue about the rate of an E2 elimination of an alky

Answer 1

among these four molecules only the option "D" Compound give secondary carbocation where the methyl group migration occur to give tartiary carbocation and more stable to give both SN¹and E¹ reaction.

Hus specits om bo caion Cor bocalion s0 in both resadin the most stable