Organometallics, volume 28, issue 9, pages 2693-2700
Ruthenium Olefin Metathesis Initiators Bearing Chelating Sulfoxide Ligands
1
Institute of Organic Chemistry, Polish Academy of Science, Kasprzaka 44/52, 01-224 Warsaw, Poland, Department of Chemistry, Warsaw University, Pasteura 1, 02-093 Warsaw, Poland, and Evonik Degussa GmbH, 097-12a Rodenbacher Chaussee 4, 63457 Hanau-Wolfgang, Germany
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Publication type: Journal Article
Publication date: 2009-04-10
Journal:
Organometallics
scimago Q1
SJR: 0.654
CiteScore: 5.6
Impact factor: 2.5
ISSN: 02767333, 15206041
Organic Chemistry
Inorganic Chemistry
Physical and Theoretical Chemistry
Abstract
New ruthenium olefin metathesis initiators bearing sulfoxide moieties are described. The complexes were synthesized by the reaction of indenylidene ruthenium complexes Ind-II and Ind-II′ with different (2-vinyl)phenyl sulfoxides. These compounds show no catalytic activity at room temperature, but exhibit increased activity at elevated temperature. Preliminary studies on the influence of electronic and steric factors on the catalytic activity are presented.
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