| Literature DB >> 11086684 |
P A Williams1, S B Etcheverry, E Baran.
Abstract
Oxovanadium(IV) complexes of the monosaccharides D- and L-arabinose, D-galactose, D-mannose, D-lyxose, D-xylose and the disaccharide maltose were obtained in aqueous solutions at pH 13. Their sodium salts were precipitated with absolute ethanol and characterized by UV-vis spectroscopy (absorption and reflectance), thermo-analytical (TG and DTA) data, magnetic susceptibility measurements and IR-spectroscopy. All the complexes were found to be mononuclear, possessing the VO2+ moiety. The IR spectra were analyzed and discussed in detail allowing one to determine the characteristics of the metal-to-ligand interactions.Entities:
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Year: 2000 PMID： 11086684 DOI： 10.1016/s0008-6215(00)00171-3
Source DB: PubMed Journal: Carbohydr Res ISSN： 0008-6215 Impact factor: 2.104