Synthesis,characterization and antimicrobial activity of pentagonal-bipyramidal isothiocyanato Co(II) and Ni(II) complexes with 2,6-diacetylpyridine bis(trimethylammoniumacetohydrazone) |
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| Authors: | Gabrijela Brađan Božidar Čobeljić Andrej Pevec Iztok Turel Marina Milenković Dušanka Radanović |
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| Affiliation: | 1. Faculty of Chemistry, University of Belgrade, Belgrade, Serbia;2. Faculty of Chemistry and Chemical Technology, University of Ljubljana, Ljubljana, Slovenia;3. Faculty of Pharmacy, Department of Microbiology and Immunology, University of Belgrade, Belgrade, Serbia;4. Institute of Chemistry, Technology and Metallurgy, University of Belgrade, Belgrade, Serbia |
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| Abstract: | Pentagonal-bipyramidal isothiocyanato Co(II) and Ni(II) complexes with condensation product of 2,6-diacetylpyridine and trimethylammoniumacetohydrazide (Girard’s T reagent) were synthesized and characterized by elemental analyses, IR and UV–vis spectra, molar conductivity, and magnetic susceptibility. Crystal structures of the Co(II) and Ni(II) complexes were also determined. Antimicrobial activities of the ligand and metal complexes were examined. |
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| Keywords: | Co(II) complexes Ni(II) complex 2,6-diacetylpyridine dihydrazone crystal structure antimicrobial activity |
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