Yun, Jaesook and Marinez, Eric R. and Grubbs, Robert H. (2004) A New Ruthenium-Based Olefin Metathesis Catalyst Coordinated with 1,3-Dimesityl-1,4,5,6-tetrahydropyrimidin-2-ylidene: Synthesis, X-ray Structure, and Reactivity. Organometallics, 23 (18). pp. 4172-4173. ISSN 0276-7333. doi:10.1021/om034369j. https://resolver.caltech.edu/CaltechAUTHORS:20170726-081028769
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Abstract
The new ruthenium olefin metathesis catalyst 4 bearing a 5,5‘-dimethyl-1,3-dimesityl-1,4,5,6-tetrahydropyrimidin-2-ylidene ligand was first synthesized from (PCy_3)_2(Cl)_2Ru ═ CHPh (1). The X-ray crystal structure of complex 4 has been determined and shows that the N-mesityl group of the six-membered carbene ligand and the benzylidene moiety are in close proximity (2.9 Å). This catalyst demonstrates moderate reactivity for both ring-closing olefin metathesis and ring-opening metathesis polymerization.
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Additional Information: | © 2004 American Chemical Society. Received 13 December 2003. Published online 5 August 2004. Published in print 1 August 2004. We acknowledge financial support for this work from the National Institutes of Health and BP Amoco. We thank Dr. Michael W. Day for determining the X-ray crystal structure. | ||||||||||||
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Issue or Number: | 18 | ||||||||||||
DOI: | 10.1021/om034369j | ||||||||||||
Record Number: | CaltechAUTHORS:20170726-081028769 | ||||||||||||
Persistent URL: | https://resolver.caltech.edu/CaltechAUTHORS:20170726-081028769 | ||||||||||||
Official Citation: | A New Ruthenium-Based Olefin Metathesis Catalyst Coordinated with 1,3-Dimesityl-1,4,5,6-tetrahydropyrimidin-2-ylidene: Synthesis, X-ray Structure, and Reactivity Jaesook Yun, Eric R. Marinez, and Robert H. Grubbs Organometallics 2004 23 (18), 4172-4173 DOI: 10.1021/om034369j | ||||||||||||
Usage Policy: | No commercial reproduction, distribution, display or performance rights in this work are provided. | ||||||||||||
ID Code: | 79386 | ||||||||||||
Collection: | CaltechAUTHORS | ||||||||||||
Deposited By: | Ruth Sustaita | ||||||||||||
Deposited On: | 26 Jul 2017 16:38 | ||||||||||||
Last Modified: | 15 Nov 2021 17:47 |
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