Question Detail

CHM 102 Fundamentals of Amines: Nomenclature, Isomerism, and Synthesis Objective Question

Question

Which method involves the reaction of an alkyl halide with excess ammonia to form a primary amine?
Options
A Reduction of nitriles
B Ammonolysis of alkyl halides
Correct Answer
C Gabriel synthesis
D Reduction of amides
Correct Answer

Option B is the correct answer.

Detailed Explanation

Ammonolysis (nucleophilic substitution) of alkyl halides with NH3 gives primary amines, but often mixtures of 1°, 2°, and 3° amines and quaternary salts are produced.

Hint

NH3 attacks the alkyl halide.

Question Info