Acta Chimica Sinica ›› 1998, Vol. 56 ›› Issue (1): 58-67. Previous Articles     Next Articles

Original Articles

含硫过渡金属基元的反应 2: 双膦及双齿巯基混合配位钴, 镍化合物的合成和结构特征

康北笙;陈忠宁;高汉荣;周忠远;伍伯牧;麦松威;林璋   

  1. 中山大学化学系;香港中文大学化学系;中国科学院福建物质结构研究所;中国科学院结构化学国家重点实验室
  • 出版日期:1998-01-15 发布日期:1998-01-15

Transition metal thiolato complexes as synthons II. Syntheses and structural characteristics of bidentate phosphine and bidentate thiolato complexes of cobalt and nickel

KANG BEISHENG;CHEN ZHONGNING;GAO HANRONG;ZHOU ZHONGYUAN;WU BOMU;MAK THOMAS C.W.;LIN ZHANG   

  • Online:1998-01-15 Published:1998-01-15

Mononuclear complexes Co(bdt)(dppe)(1), Ni(tdt)(dppm)(2), and Ni(tsal)(dppe)(3) containing both bidentate phosphine (P-P) and bidentate thiolato (S-X, X=S, O) ligands were synthesized and structurally characterized. The metal centers are all square planar in geometry composed of SXP2 from the two ligands forming four-, five-, or six- membered chelate rings. Structural characteristics of the complexes are summarized and the resistance of these complexes to the construction into polynuclear cluster compounds is discussed.

Key words: MERCAPTO COMPOUNDS, CRYSTAL STRUCTURE, PHOSPHINE, COBALT COMPLEX, NICKEL COMPLEX, COBALT CHLORIDE, NICKEL CHLORIDE

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