Identify the compound that undergoes S_{N}1 m | vedclass

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Question

(B) The rate of $S_{N}1$ reaction depends on the stability of the carbocation intermediate formed after the departure of the leaving group.More stable

Vedclass · Accepted Answer

$3-$chloro$-3-$methylhexane

Vedclass · Answer

(B) The rate of $S_{N}1$ reaction depends on the stability of the carbocation intermediate formed after the departure of the leaving group.More stable carbocations lead to faster $S_{N}1$ reactions.The order of stability of carbocations is: $3^{\circ} > 2^{\circ} > 1^{\circ}$.In option $B$,the compound is $3$-chloro-$3$-methylhexane. Upon loss of the chloride ion,it forms a tertiary $(3^{\circ})$ carbocation,which is the most stable among the given options.Therefore,it undergoes the $S_{N}1$ mechanism most rapidly.

Identify the compound that undergoes $S_{N}1$ mechanism most rapidly.

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