Discussion Forum



1)

The order of basicity among the following compound is

1822020903_compound.JPG

1822020575_compound 1.JPG


A) II>I>IV>III

B) I>IV>III>I

C) IV>I>II>I

D) IV>I>II>III

Answer:

Option D

Explanation:

IV is most basic as conjugate acid is stabilised by resonance two - NH2

 1822020125_COMPOUND2.JPG

III is least basic as 

182202017_compound3.JPG

Destabilised by -I- effect of sp2 -carbon