synthesis, identification, antibacterial, medical and dying performance studies for azo-sulfamethoxazole metal complexes

by diazotization and coupling for 7-bromo-8-hydroxyquinoline and sulfamethoxazole, the novel [4-(5-(7-bromo-8-hydroxyquinoline) azo) sulfamethoxazole] (has) has been produced. to make new complexes, the ligand (has) was reacted with [pd (ii), pt (ii), ni (ii), and co(ii)]. spectroscopic methods, thermal analysis, molar conductance data, and magnetic measurements were utilized to analyze both the (has) ligand and metal complexes of the ligand. the technique of mole ratio was used to determine the stoichiometric of the complexes, which was [1:2] [m:l] for the complexes of pt(ii) and pd(ii) exhibited square planar geometry, whereas ni(ii) was determined to be octahedral and co(ii) was determined to be distorted octahedral geometry. for has ligand and its complexes, the dyeing performance, anti-bacterialand and anti-fungal properties were studied. the platinum complex was also investigated as an antioxidant and anti-cancer agent, whereas cobalt complex was investigated as an anti-inflammatory agent. the ligand was put to the test as an indicator.