The reaction of benzylamine with nitrous acid | vedclass

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Question

(A) Primary aliphatic amines react with nitrous acid $(HNO_2)$ to form highly unstable aliphatic diazonium salts. These salts immediately decompose in

Vedclass · Accepted Answer

$C_6H_5CH_2OH$

Vedclass · Answer

(A) Primary aliphatic amines react with nitrous acid $(HNO_2)$ to form highly unstable aliphatic diazonium salts. These salts immediately decompose in the presence of water to form alcohols,nitrogen gas,and mineral acids. Benzylamine $(C_6H_5CH_2NH_2)$ is a primary amine. The reaction is: $C_6H_5CH_2NH_2 + HNO_2$ $\rightarrow [C_6H_5CH_2N_2^+Cl^-]$ $\xrightarrow{H_2O} C_6H_5CH_2OH + N_2 + HCl$. Thus,the product $A$ is benzyl alcohol $(C_6H_5CH_2OH)$.

The reaction of benzylamine with nitrous acid $(HNO_2)$ produces product $A$. Identify product $A$.

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