Isobutyl bromide may be obtained from isobutylene and HBr in the presence of

Question

Isobutyl bromide may be obtained from isobutylene and HBr in the presence of (A) peroxide (B) hydroquinone (C) diphenyl amine (D) all of these

Tardigrade Admin · Accepted Answer

The reaction occurs only in the presence of peroxides because hydroquinone and diphenyl amine, are in fact radical scavengers. undersetisobutylene mathopCH3- oversetCH3 mathop overset mathbf| mathopC =CH2 xrightarrow[peroxide]HBr undersetisobutyl bromide mathopCH3- oversetCH3 mathop overset mathbf| mathopCH -CH2Br

Q. Isobutyl bromide may be obtained from isobutylene and HBr in the presence of

peroxide

hydroquinone

diphenyl amine

all of these

The reaction occurs only in the presence of peroxides because hydroquinone and diphenyl amine, are in fact radical scavengers. $i so b u t y l e n e C H_{3} - C ∣ C H_{3} = C H_{2} H B r p ero x i d e i so b u t y l b ro mi d e C H_{3} - C H ∣ C H_{3} - C H_{2} B r$

Q. Isobutyl bromide may be obtained from isobutylene and HBr in the presence of

peroxide

hydroquinone

diphenyl amine

all of these

The reaction occurs only in the presence of peroxides because hydroquinone and diphenyl amine, are in fact radical scavengers. isobutyleneCH3​−C∣CH3​=CH2​​HBrperoxide​isobutylbromideCH3​−CH∣CH3​−CH2​Br​

The reaction occurs only in the presence of peroxides because hydroquinone and diphenyl amine, are in fact radical scavengers. $i so b u t y l e n e C H_{3} - C ∣ C H_{3} = C H_{2} H B r p ero x i d e i so b u t y l b ro mi d e C H_{3} - C H ∣ C H_{3} - C H_{2} B r$