Bacteria cellulose nanofibers supported palladium(0) nanocomposite and its catalysis evaluation in heck reaction / Peipei Zhou in Industrial & engineering chemistry research, Vol. 51 N° 16 (Avril 2012)  

Public ISBD [article]  inIndustrial & engineering chemistry research > Vol. 51 N° 16 (Avril 2012) . - pp. 5743-5748 Titre : Bacteria cellulose nanofibers supported palladium(0) nanocomposite and its catalysis evaluation in heck reaction Type de document : texte imprimé Auteurs : Peipei Zhou, Auteur ; Huanhuan Wang, Auteur ; Jiazhi Yang, Auteur Année de publication : 2012 Article en page(s) : pp. 5743-5748 Note générale : Industrial chemistry Langues : Anglais (eng) Mots-clés : Catalysis Nanocomposite Bacteria Résumé : Bacteria cellulose (BC) nanofibers supported palladium(0) nanocomposites were prepared and fully characterized in terms of morphology, crystallinity, composition, and thermal stability. The as-prepared catalyst was further successfully explored in Heck coupling reaction between aryl halide and styrene or acrylates, with a yield over 86-96% for the first coupling reaction. With coupling yields decreased less than 10% for the fifth reaction cycle, Pd/BC catalyst exhibits great potential as recyclable catalyst for Heck coupling. ISSN : 0888-5885 En ligne : http://cat.inist.fr/?aModele=afficheN&cpsidt=25834488 [article] Bacteria cellulose nanofibers supported palladium(0) nanocomposite and its catalysis evaluation in heck reaction [texte imprimé] / Peipei Zhou, Auteur ; Huanhuan Wang, Auteur ; Jiazhi Yang, Auteur . - 2012 . - pp. 5743-5748. Industrial chemistry Langues : Anglais (eng) in Industrial & engineering chemistry research > Vol. 51 N° 16 (Avril 2012) . - pp. 5743-5748 Mots-clés : Catalysis Nanocomposite Bacteria Résumé : Bacteria cellulose (BC) nanofibers supported palladium(0) nanocomposites were prepared and fully characterized in terms of morphology, crystallinity, composition, and thermal stability. The as-prepared catalyst was further successfully explored in Heck coupling reaction between aryl halide and styrene or acrylates, with a yield over 86-96% for the first coupling reaction. With coupling yields decreased less than 10% for the fifth reaction cycle, Pd/BC catalyst exhibits great potential as recyclable catalyst for Heck coupling. ISSN : 0888-5885 En ligne : http://cat.inist.fr/?aModele=afficheN&cpsidt=25834488

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