Bromination of cyclohexene under the conditio | vedclass

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Question

(A) In the presence of sunlight $(hv)$,alkenes undergo free radical substitution at the allylic position.$1$. The $Br_2$ molecule undergoes homolytic

Vedclass · Accepted Answer

$3-$Bromocyclohexene

Vedclass · Answer

(A) In the presence of sunlight $(hv)$,alkenes undergo free radical substitution at the allylic position.$1$. The $Br_2$ molecule undergoes homolytic cleavage to form bromine radicals $(Br\cdot)$.$2$. The bromine radical abstracts an allylic hydrogen atom from cyclohexene to form an allylic radical.$3$. The allylic radical then reacts with another $Br_2$ molecule to form $3-$bromocyclohexene.Therefore,the product is $3-$bromocyclohexene.

Bromination of cyclohexene under the conditions given below yields:
Cyclohexene $\xrightarrow{Br_2/hv}$ ?

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Bromination of cyclohexene under the conditions given below yields:Cyclohexene $\xrightarrow{Br_2/hv}$ ?