ROSSY, Cybille; MAJIMEL, Jérôme; TRÉGUER-DELAPIERRE, Mona; FOUQUET, Eric; FELPIN, Francois-Xavier

doi:10.1016/j.apcata.2014.05.019

Metadatos

Licencia de uso del documento

ROSSY, Cybille
Institut des Sciences Moléculaires [ISM]
Chimie Et Interdisciplinarité : Synthèse, Analyse, Modélisation [CEISAM]

MAJIMEL, Jérôme
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]

TRÉGUER-DELAPIERRE, Mona
Institut de Chimie de la Matière Condensée de Bordeaux [ICMCB]

Idioma

Article de revue

Este ítem está publicado en

Applied Catalysis A : General. 2014, vol. 482, p. 157-162

Elsevier

Resumen en inglés

The enhanced recycling properties of 5% PdO NPs/C compared to 5% Pd NPs/C catalyst for the Sonogashira reaction has been unveiled. A simple preparation procedure for 5% Pd NPs/C and 5% PdO NPs/C catalysts is described along with their extensive characterizations. The correlation between the catalyst deactivation and a high content of reduced palladium species for the alkynylation of aryl iodides has been clearly identified with the monitoring of the Pd(0)/Pd(II) ratio over the recycling runs through X-ray photoelectron spectroscopy.< Leer menos

Palabras clave en inglés

Sonogashira reaction

Recycling

Palladium oxide

Charcoal

Palladium nanoparticles

Metadatos

Licencia de uso del documento

On the peculiar recycling properties of charcoal-supported palladium oxide nanoparticles in Sonogashira reactions

Idioma

Este ítem está publicado en

Resumen en inglés

Palabras clave en inglés

DOI

Orígen

Centros de investigación