between a 3-chloroaniline and 4-chloroaniline, which is more basic?

Solution to TTs090612_Chr32149_1
NH2 NH2
Cl
Cl
3-chloroaniline 4-chloroaniline
. . . .

Basic strength of aniline depends on the availability of the loan pair of electron on
the nitrogen. The more the availability, the more the basicity.
Due to the inductive (-I ) effect of chlorine ,...