The reaction of tungsten(VI) alkylidyne complexes with inorganic oxides: Involvement of the resulting alkylidene ligand in olefin metathesis

Regina Buffon; Michael Leconte; Agnès Choplin; Jean Marie Basset

doi:10.1039/C39930000361

The reaction of tungsten(VI) alkylidyne complexes with inorganic oxides: Involvement of the resulting alkylidene ligand in olefin metathesis

Regina Buffon, Michael Leconte, Agnès Choplin^*, Jean Marie Basset

^*Corresponding author for this work

Research output: Contribution to journal › Article › peer-review

31 Scopus citations

Abstract

Although Schrock-type tungsten alkylidyne complexes react with inorganic oxides with formation of surface tungsten alkylidene species, the high catalytic activity of W(CCMe₃)(CH₂CMe₃) ₃/Nb₂O₅ for the metathesis of Z-pent-2-ene does not seem to be correlated to the concentration of the alkylidene ligand, measured by specific reactions.

Original language	English (US)
Pages (from-to)	361-362
Number of pages	2
Journal	Journal of the Chemical Society, Chemical Communications
Issue number	4
DOIs	https://doi.org/10.1039/C39930000361
State	Published - 1993
Externally published	Yes

ASJC Scopus subject areas

Molecular Medicine

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title = "The reaction of tungsten(VI) alkylidyne complexes with inorganic oxides: Involvement of the resulting alkylidene ligand in olefin metathesis",

abstract = "Although Schrock-type tungsten alkylidyne complexes react with inorganic oxides with formation of surface tungsten alkylidene species, the high catalytic activity of W(CCMe3)(CH2CMe3) 3/Nb2O5 for the metathesis of Z-pent-2-ene does not seem to be correlated to the concentration of the alkylidene ligand, measured by specific reactions.",

author = "Regina Buffon and Michael Leconte and Agn{\`e}s Choplin and Basset, {Jean Marie}",

year = "1993",

doi = "10.1039/C39930000361",

language = "English (US)",

pages = "361--362",

journal = "Journal of the Chemical Society, Chemical Communications",

issn = "0022-4936",

publisher = "Chemical Society",

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T1 - The reaction of tungsten(VI) alkylidyne complexes with inorganic oxides

T2 - Involvement of the resulting alkylidene ligand in olefin metathesis

AU - Buffon, Regina

AU - Leconte, Michael

AU - Choplin, Agnès

AU - Basset, Jean Marie

PY - 1993

Y1 - 1993

N2 - Although Schrock-type tungsten alkylidyne complexes react with inorganic oxides with formation of surface tungsten alkylidene species, the high catalytic activity of W(CCMe3)(CH2CMe3) 3/Nb2O5 for the metathesis of Z-pent-2-ene does not seem to be correlated to the concentration of the alkylidene ligand, measured by specific reactions.

AB - Although Schrock-type tungsten alkylidyne complexes react with inorganic oxides with formation of surface tungsten alkylidene species, the high catalytic activity of W(CCMe3)(CH2CMe3) 3/Nb2O5 for the metathesis of Z-pent-2-ene does not seem to be correlated to the concentration of the alkylidene ligand, measured by specific reactions.

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U2 - 10.1039/C39930000361

DO - 10.1039/C39930000361

M3 - Article

AN - SCOPUS:37049080034

SN - 0022-4936

SP - 361

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JO - Journal of the Chemical Society, Chemical Communications

JF - Journal of the Chemical Society, Chemical Communications

IS - 4

ER -

The reaction of tungsten(VI) alkylidyne complexes with inorganic oxides: Involvement of the resulting alkylidene ligand in olefin metathesis

Abstract

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