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Hydrogenation and oxidation reactions involving ruthenium supported catalysts / Rikesh Joshi in Industrial & engineering chemistry research, Vol. 49 N° 6 (Mars 2010) 

Public ISBD [article]  in Industrial & engineering chemistry research > Vol. 49 N° 6 (Mars 2010) . - pp. 2543–2547 Titre : Hydrogenation and oxidation reactions involving ruthenium supported catalysts Type de document : texte imprimé Auteurs : Rikesh Joshi, Auteur ; Uma Chudasama, Auteur Année de publication : 2010 Article en page(s) : pp. 2543–2547 Note générale : Industrial Chemistry Langues : Anglais (eng) Mots-clés : Hydrogenation  Oxidation  Involving  Ruthenium  Supported  Catalysts Résumé : The present study involves synthesis and characterization of M(IV) phosphates and tungstates which are inorganic cation exchangers of the class of tetravalent metal acid (tma) salts possessing structural hydroxyl groups, the H of the structural −OH being the cation exchange sites, which indicates good potential for application as supports in heterogenized homogeneous catalysis. Ru(III) has been exchanged onto these materials by an ion exchange technique and catalytic activity investigated for oxidation of benzyl alcohol and styrene. Further, Ru(III) has been reduced to Ru(0) and catalytic activity has been explored for hydrogenation of 1-octene, nitro benzene, and cyclohexanone. ISSN : 0888-5885 En ligne : http://pubs.acs.org/doi/abs/10.1021/ie9008309 [article] Hydrogenation and oxidation reactions involving ruthenium supported catalysts [texte imprimé] / Rikesh Joshi, Auteur ; Uma Chudasama, Auteur . - 2010 . - pp. 2543–2547. Industrial Chemistry Langues : Anglais (eng) in Industrial & engineering chemistry research > Vol. 49 N° 6 (Mars 2010) . - pp. 2543–2547 Mots-clés : Hydrogenation  Oxidation  Involving  Ruthenium  Supported  Catalysts Résumé : The present study involves synthesis and characterization of M(IV) phosphates and tungstates which are inorganic cation exchangers of the class of tetravalent metal acid (tma) salts possessing structural hydroxyl groups, the H of the structural −OH being the cation exchange sites, which indicates good potential for application as supports in heterogenized homogeneous catalysis. Ru(III) has been exchanged onto these materials by an ion exchange technique and catalytic activity investigated for oxidation of benzyl alcohol and styrene. Further, Ru(III) has been reduced to Ru(0) and catalytic activity has been explored for hydrogenation of 1-octene, nitro benzene, and cyclohexanone. ISSN : 0888-5885 En ligne : http://pubs.acs.org/doi/abs/10.1021/ie9008309