高等学校化学学报 ›› 2000, Vol. 21 ›› Issue (S1): 239.

• Chemistry in Materials Sciences • 上一篇    下一篇

Halfsandwich Transition Metal Complexes with 1,2-dichalcogenolate Carboranes

JIN Guo-Xin   

  1. Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022
  • 出版日期:2000-12-31 发布日期:2000-12-31
  • 基金资助:

    Partially supported by National Nature Science Foundation of China.

Halfsandwich Transition Metal Complexes with 1,2-dichalcogenolate Carboranes

JIN Guo-Xin   

  1. Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022
  • Online:2000-12-31 Published:2000-12-31
  • Supported by:

    Partially supported by National Nature Science Foundation of China.

摘要:

Mononuclear halfsandwich transition metal complexes (Cp*M) are useful model compounds in which one hemisphere of the coordination shell is blocked by the voluminous Cp* ring. In the protected space below the Cp* ligand, one or two 1,2-dicarba-closo-dodecarborane-1,2-dichalcogenolate ligands can be accommodated, e.q. a mono-dichalcogenolate carborane halfsandwich iridium complexes Cp*Ir(E2C2B10H10)(E=S, Se)[l] and bis-dichalcogenolate carborane rhenium or tungsten complexes Cp*Re(E2C2B10H10)2(E=S, Se,Te),[Li(THF)4] [Cp*W(E2C2B10H10)2] (E=S, Se).

Abstract:

Mononuclear halfsandwich transition metal complexes (Cp*M) are useful model compounds in which one hemisphere of the coordination shell is blocked by the voluminous Cp* ring. In the protected space below the Cp* ligand, one or two 1,2-dicarba-closo-dodecarborane-1,2-dichalcogenolate ligands can be accommodated, e.q. a mono-dichalcogenolate carborane halfsandwich iridium complexes Cp*Ir(E2C2B10H10)(E=S, Se)[l] and bis-dichalcogenolate carborane rhenium or tungsten complexes Cp*Re(E2C2B10H10)2(E=S, Se,Te),[Li(THF)4] [Cp*W(E2C2B10H10)2] (E=S, Se).

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