Saved Bookmarks
| 1. |
(a)How does Primary amine undergoes carbyl amine reaction? Give chemical equation.(b) How is aniline is prepared by Hoffmann bromamide degradation reaction? Give equation.(c) Write the general formula of diazonium salt. |
|
Answer» Solution :(a) PRIMARY amines on heating with chloroform and alcoholic KOH form carbylamines. `R-NH_(2)+CHCl_(3) + underset(Alco)(3KOH) to R-NC + 3KCl + 3H_(2)O_(2)`. (b) When benzenamide is treated with bromine in aqueous solution of sodium hydroxide ANILINE is obtained. (C) `RN_(2)^(+)` 
|
|