Which amongst the following is the most stabl | vedclass

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Question

(B) The correct answer is $(B)$ $CH_3-C^+(CH_3)_2$.Carbocation stability is determined by the inductive effect $(+I)$ and hyperconjugation.$CH_3-C^+(C

Vedclass · Accepted Answer

$CH_3-C^+(CH_3)_2$

Vedclass · Answer

(B) The correct answer is $(B)$ $CH_3-C^+(CH_3)_2$.Carbocation stability is determined by the inductive effect $(+I)$ and hyperconjugation.$CH_3-C^+(CH_3)_2$ is a $3^\circ$ carbocation,which is stabilized by the electron-donating effect of three methyl groups.$CH_3-CH^+(CH_3)$ is a $2^\circ$ carbocation,$CH_3-CH_2^+$ is a $1^\circ$ carbocation,and $CH_3^+$ is a methyl carbocation.Stability order: $3^\circ > 2^\circ > 1^\circ > 	ext{methyl}$.

Which amongst the following is the most stable carbocation?

Similar Questions

The correct stability order of the following carbocations is:
$I$. $H_2C^+-CH=CH-CH_3$
$II$. $H_2C^+-CH=CH-BMe_2$
$III$. $H_2C^+-CH=CH-NMe_2$
$IV$. $H_2C^+-CH=CH-OMe$

Which of the following is not expected to be an intermediate of the following reaction?

Homolytic fission of the following alkanes forms free radicals: $CH_3-CH_3$,$CH_3-CH_2-CH_3$,$(CH_3)_2CH-CH_3$,and $CH_3-CH_2-CH(CH_3)_2$. The increasing order of stability of the resulting free radicals is:

The stability of the carbocations follows the order:

Select the incorrect statement.

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