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A simple and environmentally benign method for sulfoxidation of sulfides with hydrogen peroxide / Liu Fenglan in Industrial & engineering chemistry research, Vol. 49 N° 5 (Mars 2010) 

Public ISBD [article]  in Industrial & engineering chemistry research > Vol. 49 N° 5 (Mars 2010) . - pp. 2533–2536 Titre : A simple and environmentally benign method for sulfoxidation of sulfides with hydrogen peroxide Type de document : texte imprimé Auteurs : Liu Fenglan, Auteur ; Fu Zaihui, Auteur ; Liu Yachun, Auteur Année de publication : 2010 Article en page(s) : pp. 2533–2536 Note générale : Industrial Chemistry Langues : Anglais (eng) Mots-clés : Hydrogen  Peroxide;  sulfides Résumé : The development of a simple, efficient, and environmentally benign method for the sulfoxidation of sulfides with aqueous hydrogen peroxide is of importance for the large-scale industrial production of sulfoxides. This article first discloses that various aryl and alkyl sulfides, without help of any catalyst and extra solvent, can be directly oxidized by 30% aqueous hydrogen peroxide to the corresponding sulfoxides with good to excellent yield at 60 °C. Furthermore, the present method has outstanding advantages, with regard to reaction rate and sulfoxide yield, compared with a series of organic solvents-mediated reactions Note de contenu : Bibliogr. ISSN : 0888-5885 En ligne : http://pubs.acs.org/doi/abs/10.1021/ie9017572 [article] A simple and environmentally benign method for sulfoxidation of sulfides with hydrogen peroxide [texte imprimé] / Liu Fenglan, Auteur ; Fu Zaihui, Auteur ; Liu Yachun, Auteur . - 2010 . - pp. 2533–2536. Industrial Chemistry Langues : Anglais (eng) in Industrial & engineering chemistry research > Vol. 49 N° 5 (Mars 2010) . - pp. 2533–2536 Mots-clés : Hydrogen  Peroxide;  sulfides Résumé : The development of a simple, efficient, and environmentally benign method for the sulfoxidation of sulfides with aqueous hydrogen peroxide is of importance for the large-scale industrial production of sulfoxides. This article first discloses that various aryl and alkyl sulfides, without help of any catalyst and extra solvent, can be directly oxidized by 30% aqueous hydrogen peroxide to the corresponding sulfoxides with good to excellent yield at 60 °C. Furthermore, the present method has outstanding advantages, with regard to reaction rate and sulfoxide yield, compared with a series of organic solvents-mediated reactions Note de contenu : Bibliogr. ISSN : 0888-5885 En ligne : http://pubs.acs.org/doi/abs/10.1021/ie9017572