Cumene on air oxidation in the presence of co | vedclass

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Question

(A) The air oxidation of cumene (isopropylbenzene) in the presence of cobalt naphthenate as a catalyst leads to the formation of cumene hydroperoxide.

Vedclass · Accepted Answer

Cumene hydroperoxide

Vedclass · Answer

(A) The air oxidation of cumene (isopropylbenzene) in the presence of cobalt naphthenate as a catalyst leads to the formation of cumene hydroperoxide. This is the first step in the industrial preparation of phenol and acetone from cumene. The reaction is: $C_6H_5-CH(CH_3)_2 + O_2 \xrightarrow{	ext{Co-naphthenate}} C_6H_5-C(CH_3)_2OOH$ Thus,the product formed is cumene hydroperoxide.

Cumene on air oxidation in the presence of cobalt naphthenate forms:

Similar Questions

Give the equations of reactions for the preparation of phenol from cumene.

Which one of the following reaction sequences is an incorrect method to prepare phenol?

The following equation illustrates:
$C_6H_5Cl + 2NaOH \xrightarrow{623 \ K, 300 \ atm} C_6H_5ONa + NaCl + H_2O$

Isopropyl benzene on aerial oxidation followed by acid hydrolysis of the resulting compound yields.

Which of the following will give phenol with $O_2$ in the presence of an acid catalyst?

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