Which of the following reacts with CHCl_3 and | vedclass

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

Question

(A) The reaction of primary amines $(RNH_2)$ with chloroform $(CHCl_3)$ and alcoholic potassium hydroxide $(KOH)$ is known as the Carbylamine reaction

Vedclass · Accepted Answer

$RNH_2$

Vedclass · Answer

(A) The reaction of primary amines $(RNH_2)$ with chloroform $(CHCl_3)$ and alcoholic potassium hydroxide $(KOH)$ is known as the Carbylamine reaction or Isocyanide test.In this reaction,the primary amine is converted into an isocyanide $(RNC)$,which has a characteristic foul smell.The chemical equation is: $RNH_2 + CHCl_3 + 3KOH \rightarrow RNC + 3KCl + 3H_2O$.Secondary and tertiary amines do not give this test.

Which of the following reacts with $CHCl_3$ and $KOH$ to produce $RNC$?

Similar Questions

The correct order of increasing basicity for the given compounds in aqueous solution is:

Which of the following reacts with $NaNO_2 + HCl$ to give phenol?

Which of the following is the strongest base?

The products $A$ and $B$ formed in the following reaction scheme are respectively:

Consider the following reaction sequence and identify the correct option:

Vedclass Test Series

Exam Paper Generator

Online Exam Module