RAJASTHAN PMT Rajasthan - PMT Solved Paper-1996

  • question_answer
    The primary amine can be easily tested by its reaction with the following:

    A)  alkyl chloride

    B)                         chloride

    C)                         acetyl chloride

    D)                         chloroform and base

    Correct Answer: D

    Solution :

    Amine reaction \[R-N{{H}_{2}}+CHC{{l}_{3}}+\underset{(Alcoholic)}{\mathop{3KOH}}\,\xrightarrow{\Delta }\]                 \[\underset{Alkyl\,isocyanide}{\mathop{R-N\equiv C}}\,+3KCl+3{{H}_{2}}O\]


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