A stable ruthenium catalyst for productive olefin metathesis

被引：63

作者：

Forman, GS

McConnell, AE

Hanton, MJ

Slawin, AMZ

Tooze, RP

van Rensburg, WJ

Meyer, WH

Dwyer, C

Kirk, MM

Serfontein, DW

机构：

[1] Sasol Technol UK Ltd, Sasol Technol Res Lab, St Andrews KY16 9ST, Fife, Scotland

[2] Univ St Andrews, Sch Chem, St Andrews KY16 9ST, Fife, Scotland

[3] Sasol Technol Res & Dev, ZA-1947 Sasolburg, South Africa

来源：

ORGANOMETALLICS | 2004年 / 23卷 / 21期

关键词：

D O I：

10.1021/om049370c

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

New ruthenium carbene complexes 5 and 6, containing a rigid bicyclic phosphine moiety, have been prepared, and the structure of 5 has been unambiguously established by single-crystal X-ray diffraction studies. These ruthenium-based complexes show excellent stability to air and moisture, can be recycled by chromatography, and are available from simple precursors. They are efficient catalysts for various metathesis reactions, particularly for applications where high selectivity is required.

引用

页码：4824 / 4827

页数：4

共 80 条

[11] A novel ruthenium carbene dimer that is active in the metathesis of internal alkenes;: the crystal structure of Ru2(=CHPh)2(CF3CO2)2(μ-CF3CO2)2(PCy3)2(μ-H2O) [J].