Synthesis, Characterization and Antimicrobial Activities of Some Transition Metal Complexes Containing Two Bidentate (O-O) Monobasic Hydroxy Aldehydes and 2,2′-Bipyridylamine
摘要:
The mixed-ligand complexes of Mn(II), Fe(II), Co(II), Ni(II), Cu(II) and Zn(II) with 2,2'-bipyridylamine and salicylaldehyde or 5-chlorosalicylaldehyde were prepared and characterized on the basis of elemental analyses, magnetic measurements, infrared spectra, electronic spectra and thermogravimetric analyses. The antimicrobial activities of the complexes were tested against bacteria. An octahedral geometry has been assigned to all the prepared complexes.