Isobutylene on hydroboration followed by oxid | vedclass

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Question

(D) Hydroboration-oxidation of $Isobutylene$ $(CH_2=C(CH_3)_2)$ involves the addition of $H_2O$ across the double bond in an anti-$Markovnikov$ fashio

Vedclass · Accepted Answer

Isobutyl alcohol

Vedclass · Answer

(D) Hydroboration-oxidation of $Isobutylene$ $(CH_2=C(CH_3)_2)$ involves the addition of $H_2O$ across the double bond in an anti-$Markovnikov$ fashion.In this reaction,the $OH$ group attaches to the less substituted carbon atom.The reaction proceeds as follows:$CH_2=C(CH_3)_2 + (H-BH_2)_2 \xrightarrow{H_2O_2, OH^-} (CH_3)_2CH-CH_2OH$The product formed is isobutyl alcohol ($2-$methylpropan$-1-$ol).

$Isobutylene$ on hydroboration followed by oxidation with hydrogen peroxide in presence of base yields

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