二核镍(i)-镍(i)配合物的合成及 C-C 偶联反应性，该配合物由三联苯二膦配体支撑。
Synthesis and C-C coupling reactivity of a dinuclear Ni(i)-Ni(i) complex supported by a terphenyl diphosphine.
机构信息
Division of Chemistry and Chemical Engineering, Arnold and Mabel Beckman Laboratories of Chemical Synthesis, California Institute of Technology, Pasadena, California 91125, USA.
出版信息
J Am Chem Soc. 2010 May 12;132(18):6296-7. doi: 10.1021/ja101699a.
PMID:20397653
Abstract
Mono- and bimetallic complexes of nickel supported by a terphenyl diphosphine have been synthesized. The reported complexes show diverse metal-arene interactions in the solid state. Reactions of an o,o'-biphenyldiyl dinickel complex with CO and dichloroalkanes lead to fluorene derivatives, indicating the formation of carbon-carbon bonds at a bimetallic moiety.
摘要
合成了由三联苯二膦支撑的镍单核和双核配合物。所报道的配合物在固态中表现出多种金属-芳环相互作用。邻,邻'-联苯二亚基二镍配合物与 CO 和二氯代烷的反应生成芴衍生物，表明在双金属部分形成了碳-碳键。
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