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When a primary aliphatic amine is treated with in-situ generated nitrous acid (), what is the dominaAmines Chemistry Question

Question

When a primary aliphatic amine is treated with in-situ generated nitrous acid ($NaNO_2 + HCl$), what is the dominant observable outcome?

Answer: B

💡 Solution & Explanation

Primary aliphatic amines form heavily unstable aliphatic diazonium salts with $HNO_2$. These instantly collapse, expelling nitrogen gas ($N_2$) and generating reactive carbocations, which react with water to form a mixture composed primarily of alcohols.

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