Evaluation of an olefin metathesis pre-catalyst with a bulky and electron-rich N-heterocyclic carbene

Simone Manzini; César A. Urbina Blanco; David J. Nelson; Albert Poater; Tomas Lebl; Sébastien Meiries; Alexandra M. Z. Slawin; Laura Falivene; Luigi Cavallo; Steven P. Nolan

doi:10.1016/j.jorganchem.2014.12.040

Evaluation of an olefin metathesis pre-catalyst with a bulky and electron-rich N-heterocyclic carbene

Simone Manzini, César A. Urbina Blanco, David J. Nelson, Albert Poater, Tomas Lebl, Sébastien Meiries, Alexandra M. Z. Slawin, Laura Falivene, Luigi Cavallo, Steven P. Nolan

Pure And Applied Chemistry

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

23 Citations (Scopus)

132 Downloads (Pure)

Abstract

The commercially-available metathesis pre-catalyst M23 has been evaluated alongside new complex [RuCl2((3-phenyl)indenylidene)(PPh3)(SIPrOMe)] (1), which bears a para-methoxy-substituted N-heterocyclic carbene ligand. Several model metathesis reactions could be conducted using only parts-per-million levels of ruthenium catalyst. The effects of the different NHC ligands on reactivity have been explored.

Original language	English
Number of pages	66
Journal	Journal of Organometallic Chemistry
Early online date	9 Jan 2015
DOIs	https://doi.org/10.1016/j.jorganchem.2014.12.040
Publication status	Published - 2015

Keywords

olefin metathesis
metathesis reaction
carbene ligands

Access to Document

10.1016/j.jorganchem.2014.12.040

Manzini-etal-JOC-2015-Evaluation-of-an-olefin-metathesisAccepted author manuscript, 1.08 MBLicence: CC BY-NC-ND 4.0

http://www.sciencedirect.com/science/article/pii/S0022328X15000066

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title = "Evaluation of an olefin metathesis pre-catalyst with a bulky and electron-rich N-heterocyclic carbene",

abstract = "The commercially-available metathesis pre-catalyst M23 has been evaluated alongside new complex [RuCl2((3-phenyl)indenylidene)(PPh3)(SIPrOMe)] (1), which bears a para-methoxy-substituted N-heterocyclic carbene ligand. Several model metathesis reactions could be conducted using only parts-per-million levels of ruthenium catalyst. The effects of the different NHC ligands on reactivity have been explored.",

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author = "Simone Manzini and {Urbina Blanco}, {C{\'e}sar A.} and Nelson, {David J.} and Albert Poater and Tomas Lebl and S{\'e}bastien Meiries and Slawin, {Alexandra M. Z.} and Laura Falivene and Luigi Cavallo and Nolan, {Steven P.}",

year = "2015",

doi = "10.1016/j.jorganchem.2014.12.040",

language = "English",

journal = "Journal of Organometallic Chemistry",

issn = "0022-328X",

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Evaluation of an olefin metathesis pre-catalyst with a bulky and electron-rich N-heterocyclic carbene. / Manzini, Simone; Urbina Blanco, César A.; Nelson, David J.; Poater, Albert; Lebl, Tomas; Meiries, Sébastien; Slawin, Alexandra M. Z.; Falivene, Laura; Cavallo, Luigi; Nolan, Steven P.

In: Journal of Organometallic Chemistry, 2015.

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

TY - JOUR

T1 - Evaluation of an olefin metathesis pre-catalyst with a bulky and electron-rich N-heterocyclic carbene

AU - Manzini, Simone

AU - Urbina Blanco, César A.

AU - Nelson, David J.

AU - Poater, Albert

AU - Lebl, Tomas

AU - Meiries, Sébastien

AU - Slawin, Alexandra M. Z.

AU - Falivene, Laura

AU - Cavallo, Luigi

AU - Nolan, Steven P.

PY - 2015

Y1 - 2015

N2 - The commercially-available metathesis pre-catalyst M23 has been evaluated alongside new complex [RuCl2((3-phenyl)indenylidene)(PPh3)(SIPrOMe)] (1), which bears a para-methoxy-substituted N-heterocyclic carbene ligand. Several model metathesis reactions could be conducted using only parts-per-million levels of ruthenium catalyst. The effects of the different NHC ligands on reactivity have been explored.

AB - The commercially-available metathesis pre-catalyst M23 has been evaluated alongside new complex [RuCl2((3-phenyl)indenylidene)(PPh3)(SIPrOMe)] (1), which bears a para-methoxy-substituted N-heterocyclic carbene ligand. Several model metathesis reactions could be conducted using only parts-per-million levels of ruthenium catalyst. The effects of the different NHC ligands on reactivity have been explored.

KW - olefin metathesis

KW - metathesis reaction

KW - carbene ligands

UR - http://www.sciencedirect.com/science/article/pii/S0022328X15000066

U2 - 10.1016/j.jorganchem.2014.12.040

DO - 10.1016/j.jorganchem.2014.12.040

M3 - Article

JO - Journal of Organometallic Chemistry

JF - Journal of Organometallic Chemistry

SN - 0022-328X

ER -