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A general approach to fabricate fe3O4 nanoparticles decorated with Pd, Au, and Rh: Magnetically recoverable and reusable catalysts for Suzuki C-C cross-coupling reactions, hydrogenation, and sequential reactions

Autor
González de Rivera, F.; Angurell, I.; Rossell, M.; Erni, R.; Llorca, J.; J. Divins, N.; Müller, G.; Seco, M.; Rossell, O.
Tipus d'activitat
Article en revista
Revista
Chemistry: a european journal
Data de publicació
2013-09-02
Volum
19
Número
36
Pàgina inicial
11963
Pàgina final
11974
DOI
https://doi.org/10.1002/chem.201301769 Obrir en finestra nova
Projecte finançador
Diseño de nuevos ligandos quirales p-dadores: química de la coordinación, nanopartículas metálicas y aplicaciones en procesos enantioselectivos (CTQ2010-15292)
Producción y acondicionamiento de hidrógeno para pilas de combustible portátiles con microreactores y fotocatalizadores
Síntesis y propiedades catalíticas de nanoparticulas metálicas y metalomacrociclos moleculares. Reconocimiento molecular. (CTQ2012–31335)
Repositori
http://hdl.handle.net/2117/20910 Obrir en finestra nova
URL
http://onlinelibrary.wiley.com/doi/10.1002/chem.201301769/abstract Obrir en finestra nova
Resum
A facile strategy has been explored for loading noble metals onto the surface of ferrite nanoparticles with the assistance of phosphine-functionalized linkers. Palladium loading is shown to occur with participation of both the phosphine function and the surface hydroxyl groups. Hybrid nanoparticles containing simultaneously Pd and Au (or Rh) are obtained by successive loading of metals. Similarly, ferrite nanoparticles decorated with Pd, Au, and Rh have also been formed by using the same strateg...
Citació
González de Rivera, F. [et al.]. A general approach to fabricate fe3O4 nanoparticles decorated with Pd, Au, and Rh: Magnetically recoverable and reusable catalysts for Suzuki C-C cross-coupling reactions, hydrogenation, and sequential reactions. "Chemistry: a european journal", 02 Setembre 2013, vol. 19, núm. 36, p. 11963-11974.
Paraules clau
Ferrite, Gold, Nanoparticles, Palladium, Rhodium
Grup de recerca
CRnE - Centre de Recerca en Ciència i Enginyeria Multiescala de Barcelona
NEMEN - Nanoenginyeria de materials aplicats a l'energia

Participants

  • Gonzàlez de Rivera, Ferran  (autor)
  • Angurell Purroy, Inmaculada  (autor)
  • Rossell Abrodos, Marta-Dacil  (autor)
  • Erni, Rolf P.  (autor)
  • Llorca Pique, Jordi  (autor)
  • Jimenez Divins, Nuria  (autor)
  • Müller Jevenois, Guillermo  (autor)
  • Seco García, Miquel Angel  (autor)
  • Rossell Alfonso, Josep Oriol  (autor)