Which one of the following compounds when hea | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(A) The carbylamine test is a characteristic reaction for primary amines.When a primary amine $(RNH_2)$ is heated with chloroform $(CHCl_3)$ and alcoh

Vedclass · Accepted Answer

$CHCl_3$

Vedclass · Answer

(A) The carbylamine test is a characteristic reaction for primary amines.When a primary amine $(RNH_2)$ is heated with chloroform $(CHCl_3)$ and alcoholic potassium hydroxide $(KOH)$,it produces an isocyanide (carbylamine),which has a foul smell.The chemical equation is: $RNH_2 + CHCl_3 + 3KOH 	ext{ (alc.)} \xrightarrow{\Delta} RN \equiv C + 3KCl + 3H_2O$.Therefore,$CHCl_3$ is the correct compound.

Which one of the following compounds when heated with $KOH$ and a primary amine gives the carbylamine test?

Similar Questions

Identify the final product $Z$ in the following reaction sequence:

Alcohol is not formed as a product in

The major product in the following reaction sequence is:

Assertion : Aniline is a better nucleophile than anilinium ion.
Reason : Anilinium ion has a positive charge.

The reaction of chloroform with alcoholic $KOH$ and $p-$toluidine forms:

Vedclass Test Series

Exam Paper Generator

Online Exam Module