Table 1: Physical data for the N-(3,5 dimethoxyphenyl)acridin-9-amine, G4.

Compound Yield (%) Mp (° C) Re-crystal Crystal IR (cm-1)
Solvent Appearance
G4 91.8 184.0-186.0 Methanol Dark red 3358.7 (N-H)
1614.2 (C=N)
1170.3 (C-O)
(methoxy group)
1470.3 (C=C)