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E. V. Rakhmanov, A. L. Maximov, A. V. Tarakanova, Fam Vin‘ Tkhay, A. V. Anisimov
Niobium (V) peroxocomplexes as
catalyst of oxidation of methylphenylsulphide by hydroperoxide
Abstract
The Electrospray Ionization – Mass Spectrometry (ESI-MS)
method has been used for determination of the niobium peroxocomplexes
structure. The formation of mono- and bisperoxocomplexes has been established.
These complexes contain Shiff bases and 8-quinolinol as ligands.
Trisperoxocomplexes are formed when pyridine and 1,10-phenanthroline are used.
Peroxocomplexes with Shiff basics as ligands has shown a high activity as
catalysts in the methylphenylsulphide oxidation.
Copyright (C) Chemistry Dept., Moscow State University, 2002
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