| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1340226 | Polyhedron | 2007 | 8 Pages |
Abstract
Protonation and complexation equilibriums of monosaccharides and the VO(IV) metal ion in aqueous solution as well as their effect on the hyperglycemia of diabetic rats were carried out. The mononuclear species formed by HGlu and VO2+ were confirmed by EPR. The spectra showed 8 lines (IÂ =Â 7/2) characteristic of mononuclear VO-hexoses. A binuclear species was detected in small quantities, which was formed by coordination of two HGlu molecules and two VO2+ ions through a hydroxide bridge.
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Physical Sciences and Engineering
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Inorganic Chemistry
Authors
Marcela Guiotoku, Fátima Regina Mena Barreto Silva, José Carlos Azzolini, Ana Lucia Ramalho Mercê, Antônio S. Mangrich, Luis F. Sala, Bruno Szpoganicz,