Skip to main content
Future Journal of Pharmaceutical Sciences
Fig. 1 | Future Journal of Pharmaceutical Sciences

Fig. 1

From: Potentials of N-(2, 4-dinitro-1-naphthyl)-p-toluenesulphonamide and 2, 4-dinitro-1-naphthol as novel charge transfer acceptors in pharmaceutical analysis of some quinolones and cephalosporins

Fig. 1

Overlaid absorption spectra of adducts (—) and reagents (-----), where a-g represents the nitroaromatics screened but the subscript is the specific cephalosporins screened. a = -N-(2, 4-DN1NL) PTS, b = 2, 4-DN1N, c = 2-N1N, d = 4-N1NA, e =2, 4-DN1NA, f = 1-NNaph, g = 1, 4-DNNaph, U is cefuroxime, R-is ceftriaxone and T-is ceftazidime

Back to article page