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Question
Write a short note on the following.
Ammonolysis
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Solution
When Alkyl halides (or) benzyl halides are heated with alcoholic ammonia in a sealed tube, mixtures of 1°, 2° and 3° amines and quaternary ammonium salts are obtained.
\[\ce{CH3 - Br ->[\overset{\bullet\bullet}{N}H3][\Delta] \underset{(1° amine)}{CH3 - \overset{\bullet\bullet}{N}H2} ->[CH3Br] \underset{(2° amine)}{(CH3)2\overset{\bullet\bullet}{N}H} ->[CH3Br] \underset{(3° amine)}{(CH3)3}\overset{\bullet\bullet}{N} ->[CH3Br] \underset{(Quarternary ammonium bromide)}{(CH3)4\overset{+}{N}B\overset{-}{r}}}\]
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RELATED QUESTIONS
What are amines?
\[\ce{Aniline + benzoylchloride ->[NaOH] C6H5 - NH - COC6H5}\] this reaction is known as ____________.
Arrange the following in the increasing order of their basic strength:
C2H5NH2, C6H5NH2, (C2H5)2NH
The reaction of NHO2 with 'A' gives quartering ammonium salt. A is which of the following?
Classify the following amine as primary, secondary or tertiary:
Assertion A: Aniline on nitration yields ortho, meta and para nitro derivatives of aniline.
Reason R: Nitrating mixture is a storng acidic mixture.
In the light of the above statements, choose the correct answer from the options given below:
Write a short note on the following
Ammonolysis
Account for the following:
Aniline does not undergo Friedel-Crafts reaction.
Write short note on the following.
Ammonolysis
Write short note on the following:
Ammonolysis
