Development of the first well-defined tungsten oxo alkyl derivatives supported on silica by SOMC: towards a model of WO3/SiO2 olefin metathesis catalyst

Etienne Mazoyer; Nicolas Merle; Aimery De Mallmann; Jean-Marie Basset; Elise Berrier; Laurent Delevoye; Jean Franois Paul; Christopher P. Nicholas; Régis M. Gauvin; Mostafa Taoufik

doi:10.1039/c0cc02507k

Development of the first well-defined tungsten oxo alkyl derivatives supported on silica by SOMC: towards a model of WO3/SiO2 olefin metathesis catalyst

Etienne Mazoyer, Nicolas Merle, Aimery De Mallmann, Jean-Marie Basset, Elise Berrier, Laurent Delevoye, Jean Franois Paul, Christopher P. Nicholas, Régis M. Gauvin, Mostafa Taoufik

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Abstract

A well-defined, silica-supported tungsten oxo alkyl species prepared by the surface organometallic chemistry approach displays high and sustained activity in propene metathesis. Remarkably, its catalytic performances outpace those of the parent imido derivative, underlining the importance of the oxo ligand in the design of robust catalysts. © 2010 The Royal Society of Chemistry.

Original language	English (US)
Pages (from-to)	8944
Journal	Chemical Communications
Volume	46
Issue number	47
DOIs	https://doi.org/10.1039/c0cc02507k
State	Published - 2010

Bibliographical note

KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: We thank the CNRS, MNESR and the TGE RMN THC Fr3050 for financial support, Julien Trebosc for his assistance with NMR spectroscopy and Marcel Wesolek for helpful discussions. E. Mazoyer thanks UOP for a graduate fellowship.

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Mazoyer, E., Merle, N., Mallmann, A. D., Basset, J.-M., Berrier, E., Delevoye, L., Paul, J. F., Nicholas, C. P., Gauvin, R. M., & Taoufik, M. (2010). Development of the first well-defined tungsten oxo alkyl derivatives supported on silica by SOMC: towards a model of WO3/SiO2 olefin metathesis catalyst. Chemical Communications, 46(47), 8944. https://doi.org/10.1039/c0cc02507k

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title = "Development of the first well-defined tungsten oxo alkyl derivatives supported on silica by SOMC: towards a model of WO3/SiO2 olefin metathesis catalyst",

abstract = "A well-defined, silica-supported tungsten oxo alkyl species prepared by the surface organometallic chemistry approach displays high and sustained activity in propene metathesis. Remarkably, its catalytic performances outpace those of the parent imido derivative, underlining the importance of the oxo ligand in the design of robust catalysts. {\textcopyright} 2010 The Royal Society of Chemistry.",

author = "Etienne Mazoyer and Nicolas Merle and Mallmann, {Aimery De} and Jean-Marie Basset and Elise Berrier and Laurent Delevoye and Paul, {Jean Franois} and Nicholas, {Christopher P.} and Gauvin, {R{\'e}gis M.} and Mostafa Taoufik",

note = "KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: We thank the CNRS, MNESR and the TGE RMN THC Fr3050 for financial support, Julien Trebosc for his assistance with NMR spectroscopy and Marcel Wesolek for helpful discussions. E. Mazoyer thanks UOP for a graduate fellowship.",

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doi = "10.1039/c0cc02507k",

language = "English (US)",

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Mazoyer, E, Merle, N, Mallmann, AD, Basset, J-M, Berrier, E, Delevoye, L, Paul, JF, Nicholas, CP, Gauvin, RM & Taoufik, M 2010, 'Development of the first well-defined tungsten oxo alkyl derivatives supported on silica by SOMC: towards a model of WO3/SiO2 olefin metathesis catalyst', Chemical Communications, vol. 46, no. 47, pp. 8944. https://doi.org/10.1039/c0cc02507k

TY - JOUR

T1 - Development of the first well-defined tungsten oxo alkyl derivatives supported on silica by SOMC: towards a model of WO3/SiO2 olefin metathesis catalyst

AU - Mazoyer, Etienne

AU - Merle, Nicolas

AU - Mallmann, Aimery De

AU - Basset, Jean-Marie

AU - Berrier, Elise

AU - Delevoye, Laurent

AU - Paul, Jean Franois

AU - Nicholas, Christopher P.

AU - Gauvin, Régis M.

AU - Taoufik, Mostafa

N1 - KAUST Repository Item: Exported on 2020-10-01 Acknowledgements: We thank the CNRS, MNESR and the TGE RMN THC Fr3050 for financial support, Julien Trebosc for his assistance with NMR spectroscopy and Marcel Wesolek for helpful discussions. E. Mazoyer thanks UOP for a graduate fellowship.

PY - 2010

Y1 - 2010

N2 - A well-defined, silica-supported tungsten oxo alkyl species prepared by the surface organometallic chemistry approach displays high and sustained activity in propene metathesis. Remarkably, its catalytic performances outpace those of the parent imido derivative, underlining the importance of the oxo ligand in the design of robust catalysts. © 2010 The Royal Society of Chemistry.

AB - A well-defined, silica-supported tungsten oxo alkyl species prepared by the surface organometallic chemistry approach displays high and sustained activity in propene metathesis. Remarkably, its catalytic performances outpace those of the parent imido derivative, underlining the importance of the oxo ligand in the design of robust catalysts. © 2010 The Royal Society of Chemistry.

UR - http://hdl.handle.net/10754/594080

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UR - http://www.scopus.com/inward/record.url?scp=78649384384&partnerID=8YFLogxK

U2 - 10.1039/c0cc02507k

DO - 10.1039/c0cc02507k

M3 - Article

C2 - 20981359

SN - 1359-7345

VL - 46

SP - 8944

JO - Chemical Communications

JF - Chemical Communications

IS - 47

ER -

Development of the first well-defined tungsten oxo alkyl derivatives supported on silica by SOMC: towards a model of WO3/SiO2 olefin metathesis catalyst

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