Preparation and characterization of Cu (II)‎, Mn(II)‎ and Zn(II)‎ complexes with new sulfamethoxazole compounds

Abstract EN

Acetophenone sulfamethoxazole and 3-Nitrobenzophenone sulfamethoxazole were prepared from the reaction of sulfamethoxazole with two ketones.

The prepared ligands were identified by (C.H.N) analysis and UV-VIS, FT-IR spectroscopic techniques.

Metal complexes of the two ligands were prepared in an aqueous alcohol with Zn (II), Mn (II) and Cu (II) ions with a molar ratio1 :1.

The proposed general formula for the resulting complexes was [ML.CL2.H2O]H2O.

The complexes were characterized by (C.H.N) technique, spectroscopic methods, conductivity, atomic absorption, magnetic susceptibility measurements and melting point.

According to the results obtained, the suggested geometry is to be octahedral for all the complexes.-