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प्रश्न
Identify A, B and C.
\[\ce{CH3 - NO2 ->[LiAlH4] A ->[2CH3CH2Br] B ->[H2SO4] C}\]
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उत्तर
\[\begin{array}{cc}
\ce{\underset{(Nitro methane)}{CH3NO2} ->[LiAlH4][6(H)/-2H2O] \underset{\underset{(A)}{(Methylamine)}}{CH3NH2} ->[2CH3CH2Br][-2HBr] \underset{\underset{(B)}{(N, N-diethyl methylamine)}}{(CH3CH2)2NCH3} ->[H2SO4] [(CH3CH2)2NH^+] HSO^-_4}\\
\phantom{..........................................................................}|\\
\phantom{.............................................................................}\ce{\underset{\underset{(C)}{(Quarternary salt)}}{CH3}}
\end{array}\]
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संबंधित प्रश्न
\[\ce{Aniline + benzoylchloride ->[NaOH] C6H5 - NH - COC6H5}\] this reaction is known as ____________.
Write a short note on the following.
Carbylamine reaction
Arrange the following.
In decreasing order of basic strength in gas phase (C2H5)NH2, (C2H5)NH, (C2H5)3N and NH3.
Arrange the following.
In decreasing order of basic strength
How will you convert diethylamine into N-nitrosodiethylamine?
The following amine can be classified as (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:
(C2H5)2CHNH2
Define Amines.
Account for the following:
Aniline does not undergo Friedel-Crafts reaction.
