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A Diphenylcyclopropene Complex of Tungsten, [WCl_2O(PMePh_2)_2(η^2-3,3-diphenylcyclopropene)], Precursor to a Tungsten–Oxo–Olefin Metathesis Catalyst

Day, Michael W. and Wilhelm, Thomas E. and Grubbs, Robert H. (1996) A Diphenylcyclopropene Complex of Tungsten, [WCl_2O(PMePh_2)_2(η^2-3,3-diphenylcyclopropene)], Precursor to a Tungsten–Oxo–Olefin Metathesis Catalyst. Acta Crystallographica Section C, 52 (10). pp. 2460-2462. ISSN 0108-2701. http://resolver.caltech.edu/CaltechAUTHORS:20160913-131133401

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Abstract

The title compound, dichlorobis(methyldiphenylphosphine-P) [(1,2-[η])-3,3-diphenylcyclopropene]oxotungsten, [WCl_2O(C_(15)H_(12))(C_(13)H_(13)P)_2], is a mononuclear complex of tungsten with an approximately octahedral environment around the metal atom. The ligand, 3,3-diphenylcyclopropene, is bonded to the W atom in a [η]^2-geometry with effectively identical metal-to-carbon bond distances [W-C1 = 2.133 (7) Å and W-C2 2.131 (7) Å].


Item Type:Article
Related URLs:
URLURL TypeDescription
http://dx.doi.org/10.1107/S0108270196006464DOIArticle
http://scripts.iucr.org/cgi-bin/paper?S0108270196006464PublisherArticle
http://onlinelibrary.wiley.com/doi/10.1107/S0108270196006464/abstractPublisherArticle
ORCID:
AuthorORCID
Grubbs, Robert H.0000-0002-0057-7817
Additional Information:© 1996 International Union of Crystallography. Received 6 March 1996; accepted 15 May 1996. The authors thank the NSF for Grant CHE-8219039 to purchase the diffractometer.
Funders:
Funding AgencyGrant Number
NSFCHE-8219039
Record Number:CaltechAUTHORS:20160913-131133401
Persistent URL:http://resolver.caltech.edu/CaltechAUTHORS:20160913-131133401
Official Citation:Day, M. W., Wilhelm, T. E. and Grubbs, R. H. (1996), A Diphenylcyclopropene Complex of Tungsten, [WCl2O(PMePh2)2(η2-3,3-diphenylcyclopropene)], Precursor to a Tungsten–Oxo–Olefin Metathesis Catalyst. Acta Crystallographica Section C, 52: 2460–2462. doi: 10.1107/S0108270196006464
Usage Policy:No commercial reproduction, distribution, display or performance rights in this work are provided.
ID Code:70318
Collection:CaltechAUTHORS
Deposited By: Ruth Sustaita
Deposited On:13 Sep 2016 23:18
Last Modified:13 Sep 2016 23:18

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