In the presence of an iodine catalyst,chlorin | vedclass

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Question

(B) In the presence of a small amount of iodine catalyst,chlorine reacts with acetic acid to undergo $\alpha$-halogenation,forming monochloroacetic ac

Vedclass · Accepted Answer

$Cl-CH_2-COOH$

Vedclass · Answer

(B) In the presence of a small amount of iodine catalyst,chlorine reacts with acetic acid to undergo $\alpha$-halogenation,forming monochloroacetic acid $(Cl-CH_2-COOH)$. This reaction is a variation of the Hell-Volhard-Zelinsky $(HVZ)$ reaction,where the iodine catalyst facilitates the formation of an acyl halide intermediate that undergoes enolization and subsequent halogenation at the $\alpha$-carbon.

In the presence of an iodine catalyst,chlorine reacts with acetic acid to form:

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