A stable ruthenium catalyst for productive olefin metathesis

G S  Forman; A E  McConnell; M J  Hanton; A M Z  Slawin; R P  Tooze; W J  van Rensburg; W H  Meyer; C  Dwyer; M M  Kirk; D W  Serfontein

doi:10.1021/om049370c

A stable ruthenium catalyst for productive olefin metathesis

G S Forman, A E McConnell, M J Hanton, A M Z Slawin, R P Tooze, W J van Rensburg, W H Meyer, C Dwyer, M M Kirk, D W Serfontein

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

Abstract

New ruthenium carbene complexes 5 and 6, containing a rigid bicyclic phosphine moiety, have been prepared, and the structure of 5 has been unambiguously established by single-crystal X-ray diffraction studies. These ruthenium-based complexes show excellent stability to air and moisture, can be recycled by chromatography, and are available from simple precursors. They are efficient catalysts for various metathesis reactions, particularly for applications where high selectivity is required.

Original language	English
Pages (from-to)	4824-4827
Number of pages	4
Journal	Organometallics
Volume	23
DOIs	https://doi.org/10.1021/om049370c
Publication status	Published - 11 Oct 2004

Keywords

RING-CLOSING METATHESIS
N-HETEROCYCLIC CARBENES
MEDIUM-SIZED RINGS
CROSS-METATHESIS
IMIDAZOLIN-2-YLIDENE LIGANDS
ALKYLIDENE COMPLEXES
ORGANIC-SYNTHESIS
BEARING
RCM
RUCL2(=CHR)(PR(3))(2)

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10.1021/om049370c

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title = "A stable ruthenium catalyst for productive olefin metathesis",

abstract = "New ruthenium carbene complexes 5 and 6, containing a rigid bicyclic phosphine moiety, have been prepared, and the structure of 5 has been unambiguously established by single-crystal X-ray diffraction studies. These ruthenium-based complexes show excellent stability to air and moisture, can be recycled by chromatography, and are available from simple precursors. They are efficient catalysts for various metathesis reactions, particularly for applications where high selectivity is required.",

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author = "Forman, {G S} and McConnell, {A E} and Hanton, {M J} and Slawin, {A M Z} and Tooze, {R P} and {van Rensburg}, {W J} and Meyer, {W H} and C Dwyer and Kirk, {M M} and Serfontein, {D W}",

year = "2004",

month = oct,

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doi = "10.1021/om049370c",

language = "English",

volume = "23",

pages = "4824--4827",

journal = "Organometallics",

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TY - JOUR

T1 - A stable ruthenium catalyst for productive olefin metathesis

AU - Forman, G S

AU - McConnell, A E

AU - Hanton, M J

AU - Slawin, A M Z

AU - Tooze, R P

AU - van Rensburg, W J

AU - Meyer, W H

AU - Dwyer, C

AU - Kirk, M M

AU - Serfontein, D W

PY - 2004/10/11

Y1 - 2004/10/11

N2 - New ruthenium carbene complexes 5 and 6, containing a rigid bicyclic phosphine moiety, have been prepared, and the structure of 5 has been unambiguously established by single-crystal X-ray diffraction studies. These ruthenium-based complexes show excellent stability to air and moisture, can be recycled by chromatography, and are available from simple precursors. They are efficient catalysts for various metathesis reactions, particularly for applications where high selectivity is required.

AB - New ruthenium carbene complexes 5 and 6, containing a rigid bicyclic phosphine moiety, have been prepared, and the structure of 5 has been unambiguously established by single-crystal X-ray diffraction studies. These ruthenium-based complexes show excellent stability to air and moisture, can be recycled by chromatography, and are available from simple precursors. They are efficient catalysts for various metathesis reactions, particularly for applications where high selectivity is required.

KW - RING-CLOSING METATHESIS

KW - N-HETEROCYCLIC CARBENES

KW - MEDIUM-SIZED RINGS

KW - CROSS-METATHESIS

KW - IMIDAZOLIN-2-YLIDENE LIGANDS

KW - ALKYLIDENE COMPLEXES

KW - ORGANIC-SYNTHESIS

KW - BEARING

KW - RCM

KW - RUCL2(=CHR)(PR(3))(2)

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U2 - 10.1021/om049370c

DO - 10.1021/om049370c

M3 - Article

SN - 0276-7333

VL - 23

SP - 4824

EP - 4827

JO - Organometallics

JF - Organometallics

ER -

A stable ruthenium catalyst for productive olefin metathesis

Abstract

Keywords

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