Which of the following compounds will undergo | vedclass

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(B) The rate of $S_{N^1}$ reaction depends on the stability of the carbocation intermediate formed during the rate-determining step.More stable carboc

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$CH_3CH_2CH_2CH(Cl)CH_2CH_3$

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(B) The rate of $S_{N^1}$ reaction depends on the stability of the carbocation intermediate formed during the rate-determining step.More stable carbocations are formed more easily,leading to a faster $S_{N^1}$ reaction.The order of stability of carbocations is: $3^{\circ} > 2^{\circ} > 1^{\circ} > 	ext{methyl}$.Option $A$ $(C_6H_5Cl)$ is an aryl halide,which is very unreactive towards $S_{N^1}$ due to partial double bond character.Option $B$ is a $2^{\circ}$ alkyl halide $(CH_3CH_2CH_2CH(Cl)CH_2CH_3)$,which forms a $2^{\circ}$ carbocation.Options $C$ and $D$ are $1^{\circ}$ alkyl halides,which form less stable $1^{\circ}$ carbocations.Therefore,the $2^{\circ}$ alkyl halide in option $B$ will undergo $S_{N^1}$ reaction most easily among the given choices.

Which of the following compounds will undergo $S_{N^1}$ reaction most easily?

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