Year: 2016
Topic: Amines
Time :
1.
The correct statement regarding the basicity of arylamines is
(1). Arylamines are generally more basic than alkylamines because the nitrogen lone - pair electrons are not delocalized by interaction with the aromatic ring л - electron system.
(2). Arylamines are generally more basic than alkylamines because of aryl group.
(3). Arylamines are generally more basic than alkylamines , because the nitrogen atom in arylamines is sp - hybridized.
(4). Arylamines are generally less basic than alkylamines because the nitrogen lone - pair electrons are delocalized by interaction with the aromatic ring л - electron system.