Advertisements
Advertisements
प्रश्न
How can the activating effect of the −NH2 group in aniline be controlled?
Advertisements
उत्तर
Acetylation of the −NH2 group can influence the activating impact of the −NH2 group.
APPEARS IN
संबंधित प्रश्न
How is chlorobenzene prepared from aniline?
What is the action of acetic anhydride on ethylamine?
What is the action of the following reagents on aniline?
Bromine water
Give reasons for the following:
Aniline does not undergo Friedel- Crafts reaction.
Write the structures of main products when aniline reacts with the following reagents :
Br2 water
Write the structures of main products when aniline reacts with the following reagents :
(CH3CO)2O/pyridine
Write short notes on acetylation.
What is the action of the following reagents on aniline?
Hot and conc. sulphuric acid
In the nitration of benzene using a mixture of conc. \[\ce{H2SO4}\] and conc. \[\ce{HNO3}\], the species which initiates the reaction is ______.
Aniline does not give Friedel-Crafts reaction. Give a reason.
