Articulo
Redox and complexation chemistry of the Cr(VI)/CR(V) –D-galacturonic acid system
Fecha
2004Registro en:
11980002
WOS:000222909800012
no scielo
s/i
Institución
Resumen
The oxidation of d-galacturonic acid by Cr(VI) yields the aldaric acid and Cr(III) as final products when a 30-times or higher excess of the uronic acid over Cr(VI) is used. The redox reaction involves the formation of intermediate Cr(IV) and Cr(V) specie