Which of the following amines, when heated wi | vedclass

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(A) $1$. The reaction described is the carbylamine reaction, which is a characteristic test for primary $(1^\circ)$ amines.$2$. In this reaction, a pr

Vedclass · Accepted Answer

$	ext{Benzenamine}$

Vedclass · Answer

(A) $1$. The reaction described is the carbylamine reaction, which is a characteristic test for primary $(1^\circ)$ amines.$2$. In this reaction, a primary amine reacts with chloroform $(CHCl_3)$ and alcoholic potassium hydroxide $(KOH)$ to form an isocyanide (carbylamine), which has a foul smell.$3$. Among the given options, $	ext{Benzenamine}$ (aniline, $C_6H_5NH_2$) is a primary aromatic amine.$4$. $N-	ext{methylaniline}$ and $N,N-	ext{Dimethylaniline}$ are secondary and tertiary amines, respectively, and do not undergo the carbylamine reaction.$5$. $	ext{Ethylethanamine}$ (diethylamine) is a secondary aliphatic amine and also does not undergo this reaction.$6$. Therefore, $	ext{Benzenamine}$ is the correct answer.

Which of the following amines, when heated with ethanolic $KOH$ and chloroform, forms an aryl isocyanide?

Similar Questions

Identify $R$ in the following sequence of reaction:

The correct order of basicity in amines is:
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$(ii)$ $CH_3NH_2$
$(iii)$ $(CH_3)_2NH$
$(iv)$ $(CH_3)_3N$

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In the following carbylamine reaction,$x$ represents the moles of $KOH$ consumed:
$C_6H_5NH_2 + CHCl_3 + x KOH \rightarrow C_6H_5NC + 3KCl + 3H_2O$
Find the value of $x$.

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