The bond dissociation energy needed to form t | vedclass

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Question

(A) The bond dissociation energy required to form the benzyl radical $(C_6H_5CH_2^{\bullet})$ from toluene $(C_6H_5CH_3)$ is less than that required t

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Less

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(A) The bond dissociation energy required to form the benzyl radical $(C_6H_5CH_2^{\bullet})$ from toluene $(C_6H_5CH_3)$ is less than that required to form the methyl radical $(CH_3^{\bullet})$ from methane $(CH_4)$.This is because the benzyl radical is stabilized by resonance with the benzene ring,which lowers the energy of the radical intermediate.In contrast,the methyl radical lacks such resonance stabilization.

The bond dissociation energy needed to form the benzyl radical from toluene is $.....$ than the formation of the methyl radical from methane.

Similar Questions

In the following carbocation,the $H$ or $CH_3$ group that is most likely to migrate to the positively charged carbon is:

The correct order of decreasing stability of the following carbocations is:
$I. CH_3-CH^{+}-CH_3$
$II. CH_3-CH^{+}-OCH_3$
$III. CH_3-CH^{+}-CH_2-OCH_3$

What is the increasing order of stability for the following free radicals?

Which of the following carbocations is most stable?
$A) (CH_3)_2CH-CH^+-CH_3$
$B) (CH_3)_2C^+-CH_2CH_3$

The increasing order of stability of the following free radicals is:

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