Toluene reacts with halogen in the presence o | vedclass

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

Question

(B) The reaction involved is an electrophilic aromatic substitution.In the presence of $FeCl_{3}$ (a Lewis acid) and in the dark,the halogen $(X_{2})$

Vedclass · Accepted Answer

Electrophilic substitution reaction

Vedclass · Answer

(B) The reaction involved is an electrophilic aromatic substitution.In the presence of $FeCl_{3}$ (a Lewis acid) and in the dark,the halogen $(X_{2})$ reacts to generate an electrophile $(X^{+})$.This electrophile attacks the benzene ring of toluene.Since the methyl group $(-CH_{3})$ is an ortho/para-directing group due to its $+I$ effect and hyperconjugation,the electrophilic substitution occurs primarily at the ortho and para positions to yield ortho and para-halotoluene.

Toluene reacts with halogen in the presence of iron$(III)$ chloride to give ortho and para halo compounds. The reaction is:

Similar Questions

What is the percentage of $p$-bromoanisole formed in the bromination of anisole with bromine in acetic acid (in $\%$)?

In the reaction of $p-$chlorotoluene with $KNH_2$ in liquid $NH_3,$ the major product is :

In the reaction given below,the major product formed is

Identify the product of the following Wurtz-Fittig reaction.

Chlorobenzene on heating with concentrated $HNO_3$ in the presence of concentrated $H_2SO_4$ gives:

Vedclass Test Series

Exam Paper Generator

Online Exam Module