Artículo

Bis(oxalato)dioxovanadate(V) and Bis(oxalato)oxoperoxo-vanadate(V) Complexes: Spectroscopic Characterization and Biological Activity

Leon, Ignacio EstebanIcon ; Etcheverry, Susana BeatrizIcon ; Parajón Costa, Beatriz SusanaIcon ; Baran, Enrique JoséIcon
Fecha de publicación: 12/09/2013
Editorial: Humana Press
Revista: Biological Trace Element Research
ISSN: 0163-4984
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

Two structurally related vanadium(V) complexes, K3[VO2(C2O4)2]·3H2O and K3[VO(O2)(C2O4)2]·1/2H2O, were thoroughly characterized by infrared, Raman, and electronic spectroscopies. The effect of both complexes on the viability of the human MG-63 osteosarcoma cells was tested using the MTT assay. The monoperoxo complex shows a very strong antiproliferative activity (at 100-μM concentration, this complex diminished the cell viability ca. 80 %), whereas the dioxo complex was inactive.
Palabras clave: Vanadium(V) , Bis(Oxalato)Complexes , Peroxo-Ligand , Vibrational Spectra , Electronic Spectra , Osteosarcoma Cells in Culture
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/24494
DOI: http://dx.doi.org/10.1007/s12011-013-9787-4
URL: https://link.springer.com/article/10.1007%2Fs12011-013-9787-4
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Articulos(CEQUINOR)
Articulos de CENTRO DE QUIMICA INORGANICA "DR. PEDRO J. AYMONINO"
Citación
Leon, Ignacio Esteban; Etcheverry, Susana Beatriz; Parajón Costa, Beatriz Susana; Baran, Enrique José; Bis(oxalato)dioxovanadate(V) and Bis(oxalato)oxoperoxo-vanadate(V) Complexes: Spectroscopic Characterization and Biological Activity; Humana Press; Biological Trace Element Research; 155; 2; 12-9-2013; 295-300
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