What is the percentage of p-bromoanisole form | vedclass

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

Question

(D) The bromination of anisole $(C_6H_5OCH_3)$ with bromine $(Br_2)$ in acetic acid $(CH_3COOH)$ is an electrophilic aromatic substitution reaction.An

Vedclass · Accepted Answer

$90$

Vedclass · Answer

(D) The bromination of anisole $(C_6H_5OCH_3)$ with bromine $(Br_2)$ in acetic acid $(CH_3COOH)$ is an electrophilic aromatic substitution reaction.Anisole is an ortho/para directing group due to the $+M$ effect of the methoxy $(-OCH_3)$ group.Due to steric hindrance at the ortho position,the para-isomer is the major product.According to standard experimental data,the reaction yields $90 \%$ of $p$-bromoanisole and $10 \%$ of $o$-bromoanisole.Therefore,the correct percentage of $p$-bromoanisole formed is $90 \%$.

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

Similar Questions

Nitrobenzene on further excessive nitration gives

The reaction of toluene with chlorine in the presence of ferric chloride $(FeCl_3)$ gives predominantly:

Chlorobenzene is:

Identify the name of the reaction in which an aryl halide reacts with an alkyl halide and sodium metal in dry ether to produce substituted aromatic compounds.

Which of the following has the highest melting point?

Vedclass Test Series

Exam Paper Generator

Online Exam Module