Chin. J. Org. Chem. ›› 1998, Vol. 18 ›› Issue (2): 169-174. Previous Articles     Next Articles

Original Articles

新型二茂稀土烃硫基配合物的合成与表征

马卫文;黄祖恩;吴忠志;蔡瑞芳   

  1. 复旦大学化学系
  • 发布日期:1998-04-25

The synthesis and characterization of bicyclopen tadienyllanthanide thiolates

MA WEIWEN;HUANG ZUEN;WU ZHONGZHI;CAI RUIFANG   

  • Published:1998-04-25

Reaction of Cp3Ln [Cp=C~5H~5, Ln=Ho(1), Yb(2), La(3), Y(4)] with equimolar 2-mercapto-pyrimidine (HSC:NCH:CHCH:N·) in THF at room temperature resulted in the formation of four new complexes (C~5H~5)~2LnSC:NCH:CHCH:N·THF [Ln=Ho(1), Yb(2), La(3), Y(4)], which are sensitive to air and moisture. Formulas of all these complexes were characterized by elemental analysis, infrared spectra and mass spectra.

Key words: METALLOCENES, YTTERBIUM COMPLEX, HOLMIUM COMPLEX, PYRIMIDINE P, LANTHANUM COMPLEX, YTTRIUM COMPLEX, RARE EARTH METAL COMPLEX, PYRIMIDINE P, MERCAPTO COMPOUNDS, SYNTHESIS

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