Which of the following gives the most stable | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(B) Dehydration of alcohols involves the formation of a carbocation intermediate.$3^{\circ}$ alcohols form $3^{\circ}$ carbocations,which are the most

Vedclass · Accepted Answer

$(CH_3)_3COH$

Vedclass · Answer

(B) Dehydration of alcohols involves the formation of a carbocation intermediate.$3^{\circ}$ alcohols form $3^{\circ}$ carbocations,which are the most stable due to the inductive effect and hyperconjugation.In $(CH_3)_3COH$,the dehydration leads to the formation of the tert-butyl carbocation,$(CH_3)_3C^+$,which is a $3^{\circ}$ carbocation and highly stable.Therefore,the correct option is $B$.

Which of the following gives the most stable carbocation upon dehydration?

Similar Questions

Which of the following has the maximum boiling point?

The major product of the following reaction is:

An alcohol $X$ $(C_4H_{10}O)$ does not give turbidity with conc. $HCl$ and $ZnCl_2$ at room temperature. $X$ on reaction with reagent $Y$ gives $Z$. What are $X, Y$ and $Z$ respectively?

Ethylene may be obtained by dehydration of which of the following with concentrated $H_2SO_4$ at $160 - 170\,^{\circ}C$?

Oxidation of ethanol by chromic acid forms

Vedclass Test Series

Exam Paper Generator

Online Exam Module