Increased ring closing metathesis activity of ruthenium-based olefin metathesis catalysts coordinated with imidazolin-2-ylidene ligands

Tetrahedron Letters

Volumn 40, Issue 12, 1999, Pages 2247-2250

  Scholl, Matthias ^a   Trnka, Tina M ^a   Morgan, John P ^a   Grubbs, Robert H ^a  

^a CALIFORNIA INSTITUTE OF TECHNOLOGY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

2 IMIDAZOLINE DERIVATIVE; ALKADIENE; ALKENE; COORDINATION COMPOUND; RUTHENIUM COMPLEX;

ARTICLE; CATALYSIS; CATALYST; CHEMICAL BOND; CHEMICAL REACTION; COMPLEX FORMATION; LIGAND BINDING; MOLECULAR STABILITY; STEREOCHEMISTRY;

EID: 0033582991     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0040-4039(99)00217-8     Document Type: Article

References (20)

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2. (b) Grubbs, R. H.; Chang, S. Tetrahedron 1998, 54, 4413-4450.;
3. (c) Randall, M. L.; Snapper, M. L. J. Mol. Cat. A-Chem. 1998, 133, 29-40.
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5. (b) Bazan, G. C.; Khosravi, E.; Schrock, R. R.; Feast, W. J.; Gibson, V. C.; O'Regan, M. B.; Thomas, J. K.; Davis, W. M. J. Am. Chem. Soc. 1990, 112, 8378-8387.;
6. (c) Bazan, G. C.; Oskam, J. H.; Cho, H. N.; Park, L. Y.; Schrock, R. R. J. Am. Chem. Soc. 1991, 113, 6899-6907.
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16. 10. Similar complexes have been prepared in the S. P. Nolan laboratory-Private communication.
17. 11. Herrmann, W. A.; Köcher, C.; Goossen, L. J.; Artus, G. R. J. Chem.-Eur. J. 1996, 2, 1627-1636.
18. 31P NMR of the mixture has been attempted.
19. +] 846.3143, found 846.3116.
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