TY - JOUR ID - 218250 TI - Preparation of New Complexes of Bivalent Manganese, Iron, Cobalt, and Nickel with Mixed Ligands of Ciprofloxacin (Cip) and Metronidazole (Met) or 4-Aminoantipyrine (4AAP) with Study of Their Chemical, Physical Properties and Antibacterial Activity JO - Egyptian Journal of Chemistry JA - EJCHEM LA - en SN - 0449-2285 AU - raoof, samaa adnan AU - Hasan, waseem M AU - Aziz, ammar A AU - Saied, Shakir Mahmood AU - Saleh, Mohanad Yakdhan AD - Northern Technical University AD - Al-noor University College AD - Dept. of Medical Laboratories Technique Al-Noor University College, Mosul AD - Department of Chemistry, College of Education for pure science, University of Mosul Y1 - 2022 PY - 2022 VL - 65 IS - 9 SP - 11 EP - 19 KW - ciprofloxacin KW - Metronidazole KW - 4-aminoantipyrine KW - mixed ligands KW - Antibacterial activity DO - 10.21608/ejchem.2022.117975.5315 N2 - Synthesis of mixed metal complexes were done through reaction of two drugs such as antipyrine, or ciprofloxacin with Metronidazole to have eight complexes. Physical, chemical and antibacterial activity of new complexes were studied. These mixed ligands were further coordinating with bivalent transition metals in a metal: ligands mixture ratio 1:1. These complexes were characterized by using elemental analysis and physical properties, in addition molar conductance in DMF which showed non-electrolytic behavior. FT-IR spectra revealed absorption bands for new ligands and metal complexes that agreed with the propose structures and the electronic spectra verified that these complexes display six-coordinate octahedral geometry. Antibacterial activity showed good results. UR - https://ejchem.journals.ekb.eg/article_218250.html L1 - https://ejchem.journals.ekb.eg/article_218250_a67cfb1e08c0d4b012440adf639989be.pdf ER -