Nitrogen Containing Compounds Question 98

Question: When chloroform reacts with ethyl amine in presence of alcoholic KOH, the compound formed is [CPMT 1983; MP PMT 1993; CBSE PMT 1997; BHU 1999; AIEEE 2002]

Options:

A) Ethyl cyanide

B) Ethyl isocyanide

C) Formic acid

D) An amide

Show Answer

Answer:

Correct Answer: B

Solution:

$ CHCl_3+C_2H_5NH_2+3KOH\to $ $ \underset{Ethylisocyanide}{\mathop{C_2H_5N\vec{=}C}},+3KCl+3H_2O $