Synthesis, Chemical Characterization, and Bacterial Inhibition Studying of New Mixed Ligand Complexes of 4-Methylimidazoleazo Ligand, and Ethylenediamine with Some Divalent Metal Ions | [Pakistan Journal of Medical and Health Sciences • 2022]

Author(s):

1. ISRAA N. WITWIT: University of Kufa, Factually of Science, Dept. of Chemistry, Najaf, Iraq

2. HAWRAA M.FARHAN: University of Kufa, Factually of Science, Dept. of Chemistry, Najaf, Iraq

3. HUSHAM M.MUBARK: University of Kufa, Factually of Science, Dept. of Chemistry, Najaf, Iraq

Abstract:

New synthesized series of mixed ligand complex prepared for Co (II), Ni (II), Cu (II), Cd (II), and Hg (II) ions, with azo compound derived from 4-methylimidazole as a primary ligand (TBPAM) , and ethylene diamine as a secondary ligand. Mass , 1HNMR, C.H.N, Uv-Vis, FT-IR, Atomic Absorption, Molar Conductivity, and Magnetic Susceptibility techniques were used to characterize the complexes, the results were indicated the octahedral geometry with a general formula [M(TBPAM)(en) Cl2] for all complexes, where primary and secondary ligands behaved as a bidentate, finally a noticeable bacterial inhibition of the complexes and primary ligand at a concentration (100mg/ml) was appeared against complexes against Klebsiella, P.aeruginosa, and S. aureus bacteria

Page(s): 579-582

DOI: 10.53350/pjmhs22166579

Published: Journal: Pakistan Journal of Medical and Health Sciences, Volume: 16, Issue: 06, Year: 2022

Keywords:

complexes , imidazole , Mixed ligand , ethylenediamine , Biological investigation

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