Compounds Containing Nitrogen · Chemistry · TS EAMCET
MCQ (Single Correct Answer)
What is the product ' $Z$ ' in the given sequence of reactions?
What is the major product ' $Z$ ' in the given reaction sequence?
The reagent which is used to distinguish primary, secondary and tertiary amines from the mixture is
$$ \text { The product ' } C \text { ' in the given reaction sequence is } $$
The amine/salt of amine which gives positive test with a mixture of chloroform and alcoholic KOH solution is
The major products $P$ and $Q$ from the following reactions are
What are $X$ and $Y$ respectively in the following reactions?
Conversion of $X$ to $Y$ in the above reaction is
Identify the correct statements about $Z$.
$$ \mathrm{C}_2 \mathrm{H}_5 \mathrm{NH}_2 \xrightarrow[0^{\circ} \mathrm{C}]{\mathrm{NaNO}_2 / \mathrm{HCl}} X \xrightarrow{\mathrm{H}_2 \mathrm{O}} Y \xrightarrow{\mathrm{Cu} / 573 \mathrm{~K}} Z $$
I. $Z$ is an aldehyde.
II. $Z$ undergòes Cannizzaro reaction.
III. $Z$ gives iodoform test.
IV. $Z$ does not give, test with Tollens' reagent.
| List -I (Amine) | List -II (pKb value) |
| A. N,N-dimethyl aniline | I. 9.30 |
| B. Aniline | II. 8.92 |
| C. N-ethylethanamine | III. 9.38 |
| D. N-methylaniline | IV. 3.00 |
$$ \text { The major product ' } Z \text { ' in the reaction sequence is } $$
Arrange the following in the order of decreasing basicity.
I. $\mathrm{RN}=\mathrm{CH} R^1$
II. $\mathrm{RC} \equiv \mathrm{N}$
III. $\mathrm{RNH}_2$
Which one of the following gives a foul-smelling substance when treated with chloroform and alcoholic KOH ?
The sequence of reagents which convert $p$-methyl aniline to $p$-methyl benzoic acid are
An amine $(X)$ reacts with $p$-toluene sulphonyl chloride to give the product $Y$, which is insoluble in alkali. The product of $X$ with benzoyl chloride is
$$ \text { In the given reaction, what is } X \text { ? } $$
Which of the following reactions are used in the preparation of aliphatic primary amines?
I. Gabriel's phthalimide reaction
II. Hoffmann bromamide reaction
III. Carbylamine reaction
IV. Sandmeyer reaction
In the following sequence of reaction, identify the major product $B$.
What is the major product ' $R$ ' in the following reaction sequence?
$$ \text { Identify what is } Y \text { in the following reaction sequence? } $$
Conversion of $A$ to $B$ is an example of the reaction 
$$ \text { The major product of the following reaction is } $$
$$ \text { Match the following. } $$
| List-I | List-II |
| (A) Amide | (I) Carbylamine reaction |
| (B) Nitrile | (II) Hinsberg's reagent |
| (C) |
(III) Hoffmann's bromamide |
| (D) |
(IV) |
$$ \text { The correct match is } $$
In the following reaction, the suitable starting reagent $P$ is
Among the following set of reactions, the most suitable method for preparing secondary amine is
The major product of the following synthetic sequence is
Consider following reaction, where
(A) the change in the functional group and
(B) the corresponding change in the hybridisation from starting to the final product $A$ and $B$ are
The starting material that produce pentanamine by Hoffmann bromamide reaction is
The major product formed by the reaction of benzylamine with nitrous acid is
The product formed when aniline is treated with chloroform in the presence of KOH (alcoholic) is
$$ \text { The major product in the following reactions, is } $$
$$ \text { What are } X \text { and } Y \text { in the following reaction? } $$
$$ \text { The major product formed in the following reactions is } $$
$$ \text { Following transformation can be accomplished by } $$
