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: | , , |
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| Lenguaje: | English |
| Publicado: |
Sociedad Chilena de Química
2013
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| Materias: | |
| Acceso en línea: | http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0717-97072013000100004 |
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| Sumario: | 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. |
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