From: Synthesis and characterization of Schiff's bases of sulfamethoxazole
Compounds | Absorption bands (nm) | Assigned transition |
---|---|---|
Sulfamethoxazole | 280 | π → π* |
(1) | 282, 310 | π → π*, n → π* |
(2) | 250, 360 | π → π*, n → π* |
(3) | 270 | π → π* |
(4) | 271 | π → π* |
(5) | 270 | π → π* |