The reaction of 2-cyclohexylethanol with H^{o | vedclass

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(C) The reaction involves the acid-catalyzed dehydration of a primary alcohol,$2$-cyclohexylethanol. Step $1$: Protonation of the hydroxyl group to fo

Vedclass · Accepted Answer

$1-$Ethylcyclohexene

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(C) The reaction involves the acid-catalyzed dehydration of a primary alcohol,$2$-cyclohexylethanol. Step $1$: Protonation of the hydroxyl group to form a good leaving group,$-OH_2^+$. Step $2$: Loss of water molecule to form a primary carbocation,$C_6H_{11}-CH_2-CH_2^+$. Step $3$: The primary carbocation undergoes a $1,2$-hydride shift to form a more stable secondary carbocation,$C_6H_{11}^+-CH_2-CH_3$. Step $4$: Elimination of a proton from the adjacent carbon leads to the formation of the most stable alkene,which is the more substituted alkene,$1$-ethylcyclohexene.

The reaction of $2$-cyclohexylethanol with $H^{\oplus}$ and $\Delta$ yields a major product $A$. Identify $A$.

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