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BIBTEX RIS

Vanadium-Substituted Keggin Type Heteropolyacid are Used for the Selective Oxidation of Sulfides to Sulfoxides and Sulfones Using Hydrogen Peroxide

2007; Bentham Science Publishers; Volume: 4; Issue: 8 Linguagem: Inglês

10.2174/157017807782795592

ISSN

1875-6255

Autores

Gustavo P. Romanelli, Daniel O. Bennardi, Valeria Palermo, Patricia Vázquez, Pietro Tundo,

Tópico(s)

Sulfur-Based Synthesis Techniques

Resumo

Various types of aromatic and aliphatic sulfides are selectively oxidized to sulfoxides and sulfones with good to excellent yields using H2O2 35% p/V in the presence of catalytic amounts of Keggin heteropolyacid (H5PMo11Al0.5V0.5O40) using acetonitrile as solvent. Keywords: Sulfides, sulfoxides, sulfones, hydrogen peroxide, keggin heteropolyacid, oxidation

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