question_answer

  Which amine in each of the following pairs is a stronger base? Give reason. (i)and (ii)and

Answer:

  is more basic than because  is an electron withdrawing group which decrease the electron density on nitrogen atom. (ii) Since 2° amines are more basic than 1° amines, so, is more basic than Because in 2° amine there are two electron releasing groups and in 1 ° amine only one electron releasing group is present.