The correct match between column - I and column - II is Column - I (drug) Column - II (test) (A) Chloroxylenol (P) Carbylamine test (B) Norethindrone (Q) Sodium hydrogen carbonate test (C) Sulphapyridine (R) Ferric chloride test (D) Penicillin (S) Baeyer’s test

A → R, B → S, C → P, D → Q

A → R, B → P, C → S, D → Q

A → Q, B → S, C → P, D → R

A → Q, B → P, C → S, D → R

HARD

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Arrange the following anilines in decreasing order of basicity

$1 .$ $C_{6} H_{5} N H_{2}$

$2 .$ $o - C H_{3} C_{6} H_{4} N H_{2}$

$3 .$ $m - C H_{3} C_{6} H_{4} N H_{2}$

$4 .$ $p - C H_{3} C_{6} H_{4} N H_{2}$

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Important Questions on Amines

HARD

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

The cyclobutyl methylamine with nitrous acid gives

EASY

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

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What is $X$ ?

EASY

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

Which of the following compounds will form significant amount of meta product during mono-nitration reaction?

MEDIUM

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

Identify the product 'C' in the following reaction.

Aniline \underset{Pyridine}{\overset{{({CH}_{3} CO)}_{2} O}{\to}} A \underset{{CH}_{3} COOH}{\overset{{Br}_{2}}{\to}} B \overset{H^{+} or {OH}^{-}}{\to} C

HARD

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

The major product obtained in the following reaction is:
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EASY

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

The nitrosation of

N, N -

dimethylaniline takes place through the attack of electrophile:

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Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

The gas leaked from a storage tank of the Union Carbide plant in Bhopal gas tragedy was :

MEDIUM

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

Aniline reacts with excess

{Br}_{2} / H_{2} O

to give the major product

MEDIUM

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

What will be the major product in the following mononitration reaction?

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HARD

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

The major product of the following reaction is:

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EASY

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

A mixture containing the following four compounds is extracted with

1 M HCl .

The compound that goes to aqueous layer is:
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MEDIUM

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

The correct match between column

- I

and column

- II

Column $- I$ (drug)	Column $- II$ (test)
(A) Chloroxylenol	(P) Carbylamine test
(B) Norethindrone	(Q) Sodium hydrogen carbonate test
(C) Sulphapyridine	(R) Ferric chloride test
(D) Penicillin	(S) Baeyer’s test

MEDIUM

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

Among the following compounds, the increasing order of their basic strength is:

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MEDIUM

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

The amine which reacts with p-toluene sulphonyl chloride to give a clear solution which on acidification gives insoluble compound is

HARD

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

The compound

X (C_{7} H_{9} N)

reacts with benzenesulfonyl chloride to give

Y (C_{13} H_{13} {NO}_{2} S)

which is insoluble in alkali. The compound

X

HARD

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

The final product formed when methylamine is treated with

{NaNO}_{2}

and

HCl

followed by hydrolysis is:

EASY

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

In the reaction sequence
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X and Y are, respectively,

MEDIUM

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

The following reaction

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Is known by the name:

MEDIUM

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

The major product formed in the reaction given below will be :

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EASY

Chemistry>Organic Chemistry>Amines>Chemical Reactions of Amines

Nitration of aniline in strong acidic medium also gives

m

-nitroaniline because:

Arrange the following anilines in decreasing order of basicity 1. C6H5NH2 2. o-CH3C6H4NH2 3. m-CH3C6H4NH2 4. p-CH3C6H4NH2

Important Questions on Amines

Learn and Prepare for any exam you want !

Arrange the following anilines in decreasing order of basicity

$1 .$ $C_{6} H_{5} N H_{2}$

$2 .$ $o - C H_{3} C_{6} H_{4} N H_{2}$

$3 .$ $m - C H_{3} C_{6} H_{4} N H_{2}$

$4 .$ $p - C H_{3} C_{6} H_{4} N H_{2}$