The DOI matches its Crossref record; 1 of the 1 references it cites were found in a registry or an index.
Mechanism and Activity of Ruthenium Olefin Metathesis Catalysts
Abstract
This report details the effects of ligand variation on the mechanism and activity of ruthenium-based olefin metathesis catalysts. A series of ruthenium complexes of the general formula L(PR(3))(X)(2)Ru=CHR(1) have been prepared, and the influence of the substituents L, X, R, and R(1) on the rates of phosphine dissociation and initiation as well as overall activity for olefin metathesis reactions was examined. In all cases, initiation proceeds by dissociative substitution of a phosphine ligand (PR(3)) with an olefinic substrate. All of the ligands L, X, R, and R(1) have a significant impact on initiation rates and on catalyst activity. The origins of the observed substituent effects as well as the implications of these studies for the design and implementation of new olefin metathesis catalysts and substrates are discussed in detail.
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Citations
Cites
Steric effects of phosphorus ligands in organometallic chemistry and homogeneous catalysis
Tolman, C. A. (1977) · Chemical Reviews · doi:10.1021/cr60307a002 · Cited by 4,824
Cited by
Density functional theory for transition metals and transition metal chemistry
Cramer, C. J., & Truhlar, D. G. (2009) · Physical Chemistry Chemical Physics · doi:10.1039/b907148b · Cited by 1,648
Grubbs, R. H. (2004) · Tetrahedron · doi:10.1016/j.tet.2004.05.124 · Cited by 1,205
Self-citationSynthesis of Phosphorus and Sulfur Heterocycles via Ring-Closing Olefin Metathesis
McReynolds, M. D., Dougherty, J. M., & Hanson, P. R. (2004) · Chemical Reviews · doi:10.1021/cr020109k · Cited by 631
Zhang, Z. P., Rong, M. Z., & Zhang, M. Q. (2018) · Progress in Polymer Science · doi:10.1016/j.progpolymsci.2018.03.002 · Cited by 586
Making Insoluble Polymer Networks Malleable via Olefin Metathesis
Lu, Y.-X., Tournilhac, F., Leibler, L., & Guan, Z. (2012) · Journal of the American Chemical Society · doi:10.1021/ja303356z · Cited by 568
Metadata
- Authors
- Sanford, M. S., Love, J. A., & Grubbs, R. H.
- Venue
- Journal of the American Chemical Society
- Publisher
- American Chemical Society (ACS)
- Published
- 2001-06-16
- Volume
- 123
- Issue
- 27
- Pages
- 6543-6554
- ISSN
- 0002-7863 (ISSN-L)
- 1520-5126
- OpenAlex
- W2009441924
- Cited by
- 1,144
- References
- 1
- FWCI
- 32.63
- Type
- journal article
- Language
- en
- Open access
- closed
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