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Tardigrade
Question
Chemistry
The correct order of basicity of the following compounds <img class=img-fluid question-image alt=image src=https://cdn.tardigrade.in/img/question/chemistry/4c019447303f9d254655e6a8e6d10349-.png />
Q. The correct order of basicity of the following compounds
1787
221
Amines
Report Error
A
B
>
A
>
C
28%
B
A
>
B
>
C
8%
C
C
>
A
>
B
58%
D
C
>
B
>
A
6%
Solution:
Aliphatic amines are more basic than aromatic amines. Resonance decreases the basic character due to delocalisation of shared pair of electrons on nitrogen within benzene nucleus. Further electron withdrawing if
(
−
N
O
2
)
decreases basicity.