Which of the following compounds undergoes de | vedclass

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(A) The dehydration of alcohols follows the order: $3^\circ > 2^\circ > 1^\circ$ alcohol. This is because the rate-determining step involves the forma

Vedclass · Accepted Answer

$CH_3-CH_2-C(CH_3)(OH)-CH_2-CH_3$

Vedclass · Answer

(A) The dehydration of alcohols follows the order: $3^\circ > 2^\circ > 1^\circ$ alcohol. This is because the rate-determining step involves the formation of a carbocation intermediate. $3^\circ$ carbocations are the most stable due to inductive effect and hyperconjugation. In option $A$,the structure is $CH_3-CH_2-C(OH)(CH_3)-CH_2-CH_3$,which is a $3^\circ$ alcohol. Therefore,it undergoes dehydration most easily.

Which of the following compounds undergoes dehydration most easily?

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