question_answer

Which of the following gives RNC, when reacted with \[CHC{{l}_{3}}\] and KOH                                 [MP PET 1996]

A)                 \[RN{{H}_{2}}\]

B)                 \[{{R}_{2}}NH\]

C)                 \[{{R}_{3}}N\]   

D)                 \[{{R}_{4}}{{N}^{+}}C{{l}^{-}}\]

Correct Answer: A

Solution :

           \[\underset{{{\text{1}}^{\text{o}}}-\text{amine}}{\mathop{R-N{{H}_{2}}}}\,+CHC{{l}_{3}}+3KOH\to R-NC+3KCl+3HO\]