Intermetallic coinage metal-catalyzed functionalization of alkanes with ethyl diazoacetate : gold as a ligand

Fuentes, M. Ángeles; Rodríguez Castillo, María; Monge, Miguel; Olmos, M. Elena; López de Luzuriaga, José M.; Caballero Bevia, Ana; Pérez Romero, Pedro José

doi:10.1016/j.ica.2011.01.012

Autoría

Fuentes, M. Ángeles; Rodríguez Castillo, María; Monge, Miguel; Olmos, M. Elena; López de Luzuriaga, José M.; [et al.]
Fecha de publicación

2011
Editorial

Elsevier
Cita bibliográfica

Fuentes, M.A., Rodríguez Castillo, M., Monge, M., Olmos, M. Elena, López de Luzuriaga, J.M., Caballero Bevia, A., Pérez Romero, P.J.: "Intermetallic coinage metal-catalyzed functionalization of alkanes with ethyl diazoacetate : gold as a ligand". Inorganica Chimica Acta. Vol. 369, n. 1, págs. 146-149, (2011). DOI: 10.1016/j.ica.2011.01.012
Resumen

The complexes [Au2M2(C6F5)4(NCMe)2]n (M = Cu, 1; M = Ag, 2) have been tested as catalysts for the functionalization of alkanes by the carbene insertion methodology, using ethyl diazoacetate as the carbene source. Moderate to high conversions have been obtained. The observed selectivities seem to favor the proposal that the active metal for catalysis is the Cu/Ag center, the Au(C6F5)2 unit acting as a spectator ligand in both cases.
URI

http://hdl.handle.net/10272/11555

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Intermetallic coinage metal-catalyzed functionalization of alkanes with ethyl diazoacetate : gold as a ligand

Autoría

Fuentes, M. Ángeles; Rodríguez Castillo, María; Monge, Miguel; Olmos, M. Elena; López de Luzuriaga, José M.; [et al.]

Fecha de publicación

2011

Editorial

Elsevier

Cita bibliográfica

Fuentes, M.A., Rodríguez Castillo, M., Monge, M., Olmos, M. Elena, López de Luzuriaga, J.M., Caballero Bevia, A., Pérez Romero, P.J.: "Intermetallic coinage metal-catalyzed functionalization of alkanes with ethyl diazoacetate : gold as a ligand". Inorganica Chimica Acta. Vol. 369, n. 1, págs. 146-149, (2011). DOI: 10.1016/j.ica.2011.01.012

Resumen

The complexes [Au2M2(C6F5)4(NCMe)2]n (M = Cu, 1; M = Ag, 2) have been tested as catalysts for the functionalization of alkanes by the carbene insertion methodology, using ethyl diazoacetate as the carbene source. Moderate to high conversions have been obtained. The observed selectivities seem to favor the proposal that the active metal for catalysis is the Cu/Ag center, the Au(C6F5)2 unit acting as a spectator ligand in both cases.