Chemistry - Halogen Derivative Question with Solution | TestHub
ChemistryHalogen DerivativeNUCLEOPHILIC SUBSTITUTION REACTIONS (SN1 AND SN2), SN(NEIGHBOURING GROUP PARTICIPATION), SNIEasy2 minPYQ_2020
ChemistryEasysingle choice
Which of the following amine will give the carbylamine test?NEET 2020 (Phase 1)
Options:
Answer:
D
Solution:
Aniline is a primary amine. It can give a positive carbylamine test. In the carbylamine test or Hoffmann's carbylamine test (also known as Isocyanide test), the aliphatic or aromatic primary amine of consideration is heated with chloroform in the presence of alcoholic potassium hydroxide to give foul-smelling alkyl/aryl isocyanide or carbylamine.
Since
is primary amine, it gives carbylamine test (isocyanide test)
Stream:NEETSubject:ChemistryTopic:Halogen DerivativeSubtopic:NUCLEOPHILIC SUBSTITUTION REACTIONS (SN1 AND SN2), SN(NEIGHBOURING GROUP PARTICIPATION), SNI
⏱ 2mℹ️ Source: PYQ_2020
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