Why pyridine is a much weaker base than aliphatic amines ?

(i) What is Gabriel phthalimide synthesis? Why aromatic primary amines cannot be prepared by this method? (ii) Why are aromatic amines weaker bases than aliphatic amines?

Give reasons why the aromatic amines are weaker bases than aliphatic amines.

Account for the following Aromatic amines are weaker bases than aliphatic amines.

Aromatic amines are weaker bases than aliphatic amines. True / False

PH3 is a weaker base than NH3

Explain the following: a) why the boiling points of primary amines are higher than those of the corresponding tertiary amines of similar molar mass. b) why aromatic amines are lesser basic than aliphatic amines ? c) why alcohols are more acidic than amines of comparable molar mass? d) Gabriel phthalimide synthesis is not useful in the preparation of aromatic primary amines?