Which is incorrect about Hunsdiecker reaction | vedclass

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Question

(A) The Hunsdiecker reaction involves the reaction of silver salts of carboxylic acids $(RCOOAg)$ with halogens $(X_2)$ to produce alkyl halides $(RX)

Vedclass · Accepted Answer

Only $Cl_2$ can give alkyl halide

Vedclass · Answer

(A) The Hunsdiecker reaction involves the reaction of silver salts of carboxylic acids $(RCOOAg)$ with halogens $(X_2)$ to produce alkyl halides $(RX)$.$1$. $Cl_2$ and $Br_2$ are commonly used to produce alkyl chlorides and alkyl bromides,respectively. Thus,statement $A$ is incorrect as $Br_2$ is the most common reagent for this reaction.$2$. When $I_2$ is used,the reaction produces an ester $(RCOOR)$ instead of an alkyl iodide; this is known as the Birnbaum-Simonini reaction. Thus,statement $B$ is correct.$3$. The mechanism of the Hunsdiecker reaction involves the formation of a free radical intermediate. Thus,statement $C$ is correct.$4$. $F_2$ is too reactive and leads to uncontrolled reactions,so it is not used to prepare alkyl fluorides via this method. Thus,statement $D$ is correct.

Which is incorrect about Hunsdiecker reaction?

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