CEFOPERAZONE METAL COMPLEXES: SYNTHESIS AND CHARACTERIZATION

Cefoperazone (Hcefopz) interacts with transition metal(II) ions to give [M(cefopz)Cl] complexes (M = Fe, Co, Ni, Cu and Cd) and [Fe(cefopz)Cl]Cl which were characterized by physicochemical and spectroscopic methods. The spectra indicated that the antibiotics act as monoanionic multidentate NO3 chela...

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Autores principales:	ANACONA,J.R, BRAVO,ALINA, LOPEZ,MARIA E
Lenguaje:	English
Publicado:	Sociedad Chilena de Química 2013
Materias:	cefoperazone sodium antibiotic metal complexes antibacterial activity
Acceso en línea:	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072013000100004
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spelling	oai:scielo:S0717-970720130001000042014-09-09CEFOPERAZONE METAL COMPLEXES: SYNTHESIS AND CHARACTERIZATIONANACONA,J.RBRAVO,ALINALOPEZ,MARIA E cefoperazone sodium antibiotic metal complexes antibacterial activity Cefoperazone (Hcefopz) interacts with transition metal(II) ions to give [M(cefopz)Cl] complexes (M = Fe, Co, Ni, Cu and Cd) and [Fe(cefopz)Cl]Cl which were characterized by physicochemical and spectroscopic methods. The spectra indicated that the antibiotics act as monoanionic multidentate NO3 chelating agent towards metal ions, via the amides, and carboxylate and N-azomoiety. The complexes are non-toxic, insoluble in water and common organic solvents and probably have polymeric structures.info:eu-repo/semantics/openAccessSociedad Chilena de QuímicaJournal of the Chilean Chemical Society v.58 n.1 20132013-03-01text/htmlhttp://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072013000100004en10.4067/S0717-97072013000100004
institution	Scielo Chile
collection	Scielo Chile
language	English
topic	cefoperazone sodium antibiotic metal complexes antibacterial activity
spellingShingle	cefoperazone sodium antibiotic metal complexes antibacterial activity ANACONA,J.R BRAVO,ALINA LOPEZ,MARIA E CEFOPERAZONE METAL COMPLEXES: SYNTHESIS AND CHARACTERIZATION
description	Cefoperazone (Hcefopz) interacts with transition metal(II) ions to give [M(cefopz)Cl] complexes (M = Fe, Co, Ni, Cu and Cd) and [Fe(cefopz)Cl]Cl which were characterized by physicochemical and spectroscopic methods. The spectra indicated that the antibiotics act as monoanionic multidentate NO3 chelating agent towards metal ions, via the amides, and carboxylate and N-azomoiety. The complexes are non-toxic, insoluble in water and common organic solvents and probably have polymeric structures.
author	ANACONA,J.R BRAVO,ALINA LOPEZ,MARIA E
author_facet	ANACONA,J.R BRAVO,ALINA LOPEZ,MARIA E
author_sort	ANACONA,J.R
title	CEFOPERAZONE METAL COMPLEXES: SYNTHESIS AND CHARACTERIZATION
title_short	CEFOPERAZONE METAL COMPLEXES: SYNTHESIS AND CHARACTERIZATION
title_full	CEFOPERAZONE METAL COMPLEXES: SYNTHESIS AND CHARACTERIZATION
title_fullStr	CEFOPERAZONE METAL COMPLEXES: SYNTHESIS AND CHARACTERIZATION
title_full_unstemmed	CEFOPERAZONE METAL COMPLEXES: SYNTHESIS AND CHARACTERIZATION
title_sort	cefoperazone metal complexes: synthesis and characterization
publisher	Sociedad Chilena de Química
publishDate	2013
url	http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072013000100004
work_keys_str_mv	AT anaconajr cefoperazonemetalcomplexessynthesisandcharacterization AT bravoalina cefoperazonemetalcomplexessynthesisandcharacterization AT lopezmariae cefoperazonemetalcomplexessynthesisandcharacterization
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CEFOPERAZONE METAL COMPLEXES: SYNTHESIS AND CHARACTERIZATION

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