Synthesis, characterization, cytotoxicity of mixed ligand complexes of palladium(II) with dipyrido[3,2-d:2′,3′-f]quinoxaline/dipyrido[3,2-a:2′,3′-c](6,7,8,9-tetrahydro)phenazine and 4-toluensulfonyl-L-amino acid dianion

Ten new palladium(II) complexes have been synthesized. Crystal structure of complex 1f has been determined by X-ray diffraction analysis. The cytotoxicity was tested by MTT assay.