Which of the following can undergo a dispropo | vedclass

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(A) Aldehydes that do not possess an $\alpha$-hydrogen atom undergo a disproportionation reaction (self-oxidation and reduction) when heated with conc

Vedclass · Accepted Answer

$C_6H_5CHO$

Vedclass · Answer

(A) Aldehydes that do not possess an $\alpha$-hydrogen atom undergo a disproportionation reaction (self-oxidation and reduction) when heated with concentrated alkali. This reaction is known as the Cannizzaro reaction. Among the given options,benzaldehyde $(C_6H_5CHO)$ has no $\alpha$-hydrogen atom attached to the carbonyl carbon,and therefore,it undergoes the Cannizzaro reaction.

Which of the following can undergo a disproportionation reaction on heating with concentrated alkali?

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