Advertisements
Advertisements
प्रश्न
What is the action of the following reagent on ethyl amine?
Nitrous acid
Advertisements
उत्तर १
Ethyl amine, on reaction with nitrous acid, forms ethyl diazonium salts as a very unstable intermediate, which decomposes immediately by reaction with solvent water to give ethanol.
\[\ce{\underset{Ethyl amine}{C2H5 - NH2} + HNO2 ->[273-278 K][(NaNO2 + HCl)] \underset{Ethyl diazonium chloride}{[C2H5 - \overset{\oplus}{N2}Cl^\ominus]} ->[H2O] \underset{Ethanol}{C2H5 - OH} + N2 \uparrow + HCl}\]
उत्तर २
\[\ce{C2H5 - NH2 + HNO2 -> C2H5 - OH + N2 \uparrow + H2O}\]
संबंधित प्रश्न
The amine which reacts with nitrous acid to give yellow oily compound is _______.
(A) ethylamine
(B) isopropylamine
(C) secondary butylamine
(D) dimethylamine
What will be the action of the mixture of sodium nitrite and dilute hydrochloric acid on ethyl amine
What will be the action of the mixture of sodium nitrite and dilute hydrochloric acid on aniline
What will be the action of the mixture of sodium nitrite and dilute hydrochloric acid on diethyl amine
What will be the action of the mixture of sodium nitrite and dilute hydrochloric acid on triethyl amine
Draw the structures of the following compounds :
N2O5
Give the balanced equation for the following:
Ethylamine and nitrous acid
The gas evolved when methylamine reacts with nitrous acid is:
Acid anhydrides on reaction with primary amines give ______.
Which of the following statements is not correct for amines?
Write the structures of A, B and C in the following reaction:
