A) Carbylamine reaction
B) Hofmann bromide reaction
C) Perkin reaction
D) Hofmann mustard oil reaction
Correct Answer: D
Solution :
Primary amines react, with \[C{{S}_{2}}\] and \[HgC{{l}_{2}}\] to form alkyl isothiocyanate and the reaction is called Hofmanns-mustard oil reaction. Carbylamine reaction: The reaction is used to test p-amines. \[\underset{p-a\min e}{\mathop{R-N{{H}_{2}}}}\,+\underset{chorofrom}{\mathop{CHC{{l}_{3}}}}\,+3KOH\to \underset{\begin{smallmatrix} alkyl\,iscoyanide \\ (foul\,smelling) \end{smallmatrix}}{\mathop{RN\overset{\to }{\mathop{=}}\,C}}\,\] \[+3KCl+3{{H}_{2}}O\] Perkin reaction:You need to login to perform this action.
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