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प्रश्न
Write a short note on the following.
Ammonolysis
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उत्तर
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.
\[\ce{CH3 - Br ->[\overset{\bullet\bullet}{N}H3][\Delta] \underset{(1° amine)}{CH3 - \overset{\bullet\bullet}{N}H2} ->[CH3Br] \underset{(2° amine)}{(CH3)2\overset{\bullet\bullet}{N}H} ->[CH3Br] \underset{(3° amine)}{(CH3)3}\overset{\bullet\bullet}{N} ->[CH3Br] \underset{(Quarternary ammonium bromide)}{(CH3)4\overset{+}{N}B\overset{-}{r}}}\]
APPEARS IN
संबंधित प्रश्न
In the following
The compound ‘B’ is _______.
(A) Propan–1–amine
(B) Propan–2–amine
(C) Isopropylamine
(D) Dimethylamine
Choose the most correct option.
Which type of amine does produce N2 when treated with HNO2?
What are amines?
The product formed by the reaction an aldehyde with a primary amine ____________.
Write a short note on the following:
Gabriel phthalimide synthesis
How will you prepare propan-1-amine from butane nitrile?
Identify A, B and C.
\[\ce{CH3 - NO2 ->[LiAlH4] A ->[2CH3CH2Br] B ->[H2SO4] C}\]
Classify the following amine as primary, secondary or tertiary:
(C2H5)2CHNH2
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 short note on Ammonolysis.
