What is the final product of this reaction?

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

Question

(C) The given reaction is a cross-Cannizzaro reaction between $p$-nitrobenzaldehyde and $p$-methylbenzaldehyde in the presence of a base $(OH^-)$.In a

Vedclass · Accepted Answer

$A$ mixture of $p$-nitrobenzoate ion and $p$-methylbenzyl alcohol.

Vedclass · Answer

(C) The given reaction is a cross-Cannizzaro reaction between $p$-nitrobenzaldehyde and $p$-methylbenzaldehyde in the presence of a base $(OH^-)$.In a cross-Cannizzaro reaction,the more electrophilic aldehyde is reduced to the corresponding alcohol,while the less electrophilic aldehyde is oxidized to the corresponding carboxylate ion.$p$-Nitrobenzaldehyde has an electron-withdrawing $-NO_2$ group,making its carbonyl carbon more electrophilic.$p$-Methylbenzaldehyde has an electron-donating $-CH_3$ group,making its carbonyl carbon less electrophilic.Therefore,$p$-nitrobenzaldehyde is reduced to $p$-nitrobenzyl alcohol,and $p$-methylbenzaldehyde is oxidized to the $p$-methylbenzoate ion.The correct products are $p$-nitrobenzyl alcohol and $p$-methylbenzoate ion.

Similar Questions

The conversion shown in the image can be achieved by:

Which of the following reacts with alcohol in the presence of dry $HCl$ to form an acetal?

Number of products in the given reaction:
$C_6H_5CHO + CH_3CHO \xrightarrow{OH^-} \text{Product}$
will be

Identify the number of $\alpha$-Hydrogen atoms in the given compound.

Benzophenone does not react with:

Vedclass Test Series

Exam Paper Generator

Online Exam Module