Synthesis and spectroscopic properties of novel polynuclear molybdenum(VI)peroxo complexes containing amino acids

Authors
Serdiuk, K Gancarz, R Cieslak-Golonka, M
Citation
K. Serdiuk et al., Synthesis and spectroscopic properties of novel polynuclear molybdenum(VI)peroxo complexes containing amino acids, TRANSIT MET, 26(4-5), 2001, pp. 538-543
Citations number
32
Categorie Soggetti
Inorganic & Nuclear Chemistry
Journal title
TRANSITION METAL CHEMISTRY
ISSN journal
03404285 → ACNP
Volume
26
Issue
4-5
Year of publication
2001
Pages
538 - 543
Database
ISI
SICI code
0340-4285(2001)26:4-5<538:SASPON>2.0.ZU;2-6
Abstract
The interaction of an aqueous MoO3 solution with H2O2, and glycine, serine, lysine, histidine or methionine, results in the precipitation of mononucle ar MoO(O-2)(2)LH2O (L = glycine), dinuclear Mo2O4(O-2)(2)L(H2O)(4) (L = met hionine, serine) and trinuclear Mo3O7(O-2)(2)L(H2O)(6) (L = lysine, histidi ne) species. A detailed analysis of the electronic spectra has been perform ed using the digital filter method. It was found that the polynuclear compl exes preserve the individuality of the molybdenum oxo peroxo core.