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Issue 9, 2007
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Synthesis, characterization and propanemetathesis activity of a tantalum-hydride prepared on high surface area “silica supported zirconium hydroxide”

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Abstract

A new tantalum–hydride supported on zirconium hydroxide [([triple bond, length as m-dash]SiO)2Zr(H)–O–Ta(H)x–(OSi[triple bond, length as m-dash])] (x = 1 or 3) was prepared using surface organometallic chemistry and its catalytic properties in the propane metathesis reaction were assessed showing improved activity and selectivities in comparison to the tantalum-hydride supported on silica.

Graphical abstract: Synthesis, characterization and propane metathesis activity of a tantalum-hydride prepared on high surface area “silica supported zirconium hydroxide”

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Supplementary files

Article information


Submitted
20 Nov 2006
Accepted
04 Jan 2007
First published
18 Jan 2007

Dalton Trans., 2007, 923-927
Article type
Paper

Synthesis, characterization and propane metathesis activity of a tantalum-hydride prepared on high surface area “silica supported zirconium hydroxide”

F. Rataboul, C. Copéret, L. Lefort, A. de Mallmann, J. Thivolle-Cazat and J. Basset, Dalton Trans., 2007, 923
DOI: 10.1039/B616921J

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