Delivering carbide ligands to sulfide-rich clusters

被引:28
|
作者
Reinholdt, Anders [1 ]
Herbst, Konrad [2 ]
Bendix, Jesper [1 ]
机构
[1] Univ Copenhagen, Dept Chem, Univ Pk 5, DK-2100 Copenhagen, Denmark
[2] Haldor Topsoe Res Labs, Haldor Topsoes Alle 1, DK-2800 Lyngby, Denmark
关键词
OLEFIN METATHESIS REACTIONS; NITROGENASE FEMO COFACTOR; INTERSTITIAL CARBIDE; CRYSTAL-STRUCTURES; BRIDGED COMPLEXES; CARBON-MONOXIDE; ATOM-TRANSFER; RUTHENIUM; IRON; CUBANE;
D O I
10.1039/c5cc08918b
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The propensity of the terminal ruthenium carbide Ru(C)Cl-2(PCy3)(2)(RuC) to form carbide bridges to electron-rich transition metals enables synthetic routes to metal clusters with coexisting carbide and sulfide ligands. Electrochemical experiments show the RuRC ligand to exert a relatively large electron-withdrawing effect compared with PPh3, effectively shifting redox potentials.
引用
收藏
页码:2015 / 2018
页数:4
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