Enhancement of gold catalytic activity and stability by immobilization on the surface of graphene
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Altres documents de l'autoria: Ventura Espinosa, David; Sabater López, Sara; Mata Martínez, Jose A
Metadades
Mostra el registre complet de l'elementcomunitat-uji-handle:10234/9
comunitat-uji-handle2:10234/7053
comunitat-uji-handle3:10234/8639
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INVESTIGACIONMetadades
Títol
Enhancement of gold catalytic activity and stability by immobilization on the surface of grapheneData de publicació
2017-08Editor
ElsevierISSN
0021-9517Cita bibliogràfica
VENTURA-ESPINOSA, David; SABATER, Sara; MATA, Jose A. Enhancement of gold catalytic activity and stability by immobilization on the surface of graphene. Journal of Catalysis, 2017, vol. 352, p. 498-504Tipus de document
info:eu-repo/semantics/articleVersió de l'editorial
http://www.sciencedirect.com/science/article/pii/S0021951717302282Paraules clau / Matèries
Resum
The catalytic performance of gold complexes is evaluated at the molecular level and when supported onto reduced graphene oxide (rGO). Gold complexes of general formula [(NHC)AuX] catalyse the synthesis of indoles via ... [+]
The catalytic performance of gold complexes is evaluated at the molecular level and when supported onto reduced graphene oxide (rGO). Gold complexes of general formula [(NHC)AuX] catalyse the synthesis of indoles via intramolecular hydroamination reaction of alkynes. The catalytic properties of the molecular gold complexes are highly improved when supported onto graphene. Faster reaction rates and higher catalyst stability are observed for the immobilized gold complexes. The use of graphene as support of molecular complexes has a positive benefit in the catalytic gold properties in terms of activity and stability [-]
Publicat a
Journal of Catalysis, 352, p. 498-504Drets d'accés
http://rightsstatements.org/vocab/CNE/1.0/
info:eu-repo/semantics/openAccess
info:eu-repo/semantics/openAccess
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