Phosphine-free perfluoro-tagged palladium nanoparticles supported on fluorous silica gel: Application to the heck reaction

Roberta Bernini; Sandro Cacchi; Giancarlo Fabrizio; Giovanni Forte; Sandra Niembro; Francesco Petrucci; Roser Pleixats; Alessandro Prastaro; Rosa Maria Sebastián; Roger Soler; Mar Tristany; Adelina Vallribera

doi:10.1021/ol7024845

Phosphine-free perfluoro-tagged palladium nanoparticles supported on fluorous silica gel: Application to the heck reaction

Roberta Bernini, Sandro Cacchi, Giancarlo Fabrizio, Giovanni Forte, Sandra Niembro, Francesco Petrucci, Roser Pleixats, Alessandro Prastaro, Rosa Maria Sebastián, Roger Soler, Mar Tristany, Adelina Vallribera

Departament de Química

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Resum

The immobilization of phosphine-free perfluoro-tagged palladium nanoparticles Pd-1 on fluorous silica gel (FSG) and their utilization in the Heck reaction have been investigated. High yields of vinylic substitution products have been obtained. Recycling studies have shown that the solid-supported palladium catalyst can be readily recovered and reused several times without significant loss of activity. Reactions and recovery of the solid-supported palladium catalyst system can be carried out in the presence of air, without any particular precaution. © 2008 American Chemical Society.

Idioma original	Anglès
Pàgines (de-a)	561-564
Revista	Organic Letters
Volum	10
Número	4
DOIs	https://doi.org/10.1021/ol7024845
Estat de la publicació	Publicada - 21 de febr. 2008

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10.1021/ol7024845

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title = "Phosphine-free perfluoro-tagged palladium nanoparticles supported on fluorous silica gel: Application to the heck reaction",

abstract = "The immobilization of phosphine-free perfluoro-tagged palladium nanoparticles Pd-1 on fluorous silica gel (FSG) and their utilization in the Heck reaction have been investigated. High yields of vinylic substitution products have been obtained. Recycling studies have shown that the solid-supported palladium catalyst can be readily recovered and reused several times without significant loss of activity. Reactions and recovery of the solid-supported palladium catalyst system can be carried out in the presence of air, without any particular precaution. {\textcopyright} 2008 American Chemical Society.",

author = "Roberta Bernini and Sandro Cacchi and Giancarlo Fabrizio and Giovanni Forte and Sandra Niembro and Francesco Petrucci and Roser Pleixats and Alessandro Prastaro and Sebasti{\'a}n, \{Rosa Maria\} and Roger Soler and Mar Tristany and Adelina Vallribera",

year = "2008",

month = feb,

day = "21",

doi = "10.1021/ol7024845",

language = "English",

volume = "10",

pages = "561--564",

number = "4",

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TY - JOUR

T1 - Phosphine-free perfluoro-tagged palladium nanoparticles supported on fluorous silica gel: Application to the heck reaction

AU - Bernini, Roberta

AU - Cacchi, Sandro

AU - Fabrizio, Giancarlo

AU - Forte, Giovanni

AU - Niembro, Sandra

AU - Petrucci, Francesco

AU - Pleixats, Roser

AU - Prastaro, Alessandro

AU - Sebastián, Rosa Maria

AU - Soler, Roger

AU - Tristany, Mar

AU - Vallribera, Adelina

PY - 2008/2/21

Y1 - 2008/2/21

N2 - The immobilization of phosphine-free perfluoro-tagged palladium nanoparticles Pd-1 on fluorous silica gel (FSG) and their utilization in the Heck reaction have been investigated. High yields of vinylic substitution products have been obtained. Recycling studies have shown that the solid-supported palladium catalyst can be readily recovered and reused several times without significant loss of activity. Reactions and recovery of the solid-supported palladium catalyst system can be carried out in the presence of air, without any particular precaution. © 2008 American Chemical Society.

AB - The immobilization of phosphine-free perfluoro-tagged palladium nanoparticles Pd-1 on fluorous silica gel (FSG) and their utilization in the Heck reaction have been investigated. High yields of vinylic substitution products have been obtained. Recycling studies have shown that the solid-supported palladium catalyst can be readily recovered and reused several times without significant loss of activity. Reactions and recovery of the solid-supported palladium catalyst system can be carried out in the presence of air, without any particular precaution. © 2008 American Chemical Society.

UR - https://www.scopus.com/pages/publications/39749203387

U2 - 10.1021/ol7024845

DO - 10.1021/ol7024845

M3 - Article

SN - 1523-7060

VL - 10

SP - 561

EP - 564

JO - Organic Letters

JF - Organic Letters

IS - 4

ER -

Phosphine-free perfluoro-tagged palladium nanoparticles supported on fluorous silica gel: Application to the heck reaction

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