Chemical Reactions of Cyanides and Isocyanides

Ethyl isocyanide on hydrolysis in acidic medium generates

The reaction, ${\mathrm{C}\mathrm{H}}_3\mathrm{C}\mathrm{N}+4\mathrm{H}\stackrel{\mathrm{N}\mathrm{a}/{\mathrm{C}}_2{\mathrm{H}}_5\mathrm{O}\mathrm{H}}{\to }{\mathrm{C}\mathrm{H}}_3{\mathrm{C}\mathrm{H}}_2{\mathrm{N}\mathrm{H}}_2$ is called:

What is obtained when we heat Methylisocyanide with Mercuric oxide?

The product formed in the following reaction is 

${\mathrm{CH}}_3-\stackrel{+}{\mathrm{N}}\equiv \stackrel{-}{\mathrm{C}}+{\mathrm{Cl}}_2\to$

Which one of the following will give a primary amine on acidic hydrolysis?

Isomerisation of ${\mathrm{CH}}_3\mathrm{NC}$ to ${\mathrm{CH}}_3\mathrm{CN}$ is a prototypical _____ reaction.

Which one of the following functional groups undergoes hydrolysis with alkali to yield an acid group?

Which of the following compound gives red colour with Lassaigne's test?

Which one of the following does not liberate $\mathrm{N}{\mathrm{H}}_3$ on hydrolysis?

In Alkyl cyanide, alkyl group is attached with

The Bhopal gas tragedy was caused by which of the following poisonous gas in 1984?

In the following sequence of reactions,



The compound A is:

The main product of which of the following reactions gives tertiary sulphonamide with benzene sulphonyl chloride?

Calcium Cyanide is treated with ethyl chloride to give a product which on acidic hydrolysis followed by heating gives another product $\left(\mathrm{A}\right)$ . Product $\left(\mathrm{A}\right)$ is treated with excess of ${\mathrm{CH}}_3\mathrm{I}$ followed by heating with moist ${\mathrm{Ag}}_2\mathrm{O}$ gives the product $\left(\mathrm{B}\right)$ . Product $\left(\mathrm{B}\right)$ on heating strongly gives $\left(\mathrm{C}\right)$ which is:

Which compound is known 'alkyl carbylamine'?

Hydrolysis of HCN gives

Which of the following represents the poisonous gas which caused the tragedy in Bhopal in $1984$?

Amine is not formed in the reaction

(A) Hydrolysis of $R\mathrm{C}\mathrm{N}$

(B) Reduction of $R\mathrm{C}\mathrm{H}=\mathrm{N}\mathrm{O}\mathrm{H}$

(C) Hydrolysis of $R\mathrm{N}\mathrm{C}$

(D) Hydrolysis of $R\mathrm{C}\mathrm{O}\mathrm{N}{\mathrm{H}}_2$

The correct answer is

Benzyl amine cannot be prepared by