Chin. J. Org. Chem. ›› 2000, Vol. 20 ›› Issue (2): 202-205. Previous Articles     Next Articles

含半夹心结构铑的1,1'-二硫(硒、碲)二茂铁化合物

金国新;刘宇;于晓燕   

  1. 中国科学院长春应用化学研究所.长春(130022)
  • 发布日期:2000-04-25

Pentamethylcyclopentadienyl halfsandwich rhodium complexes containing 1,1'- ferrocene dichalcogenido chelate ligands

Jin Guoxin;Liu Yu;Yu Xiaoyan   

  1. Changchun Inst Appl Chem., CAS.Changchun(130022)
  • Published:2000-04-25

The heterobimetallic complexes Cp*Rh(CN^tBu) (EC5H4)2Fe[E=S(2), Se(3), Te(4)] have been synthesized by the reaction of halfsandwich rhodium complex Cp*Rh(CN^tBu) Cl2 with Fe(C5H4ELi)2. 2THF. Oxidation of 2,3 by AgBF4 to give ferrocenium - type salts [Cp*Rh(CNtBu) (EC5H4)2Fe] + [BF4]^-[E=S(5), Se(6)] also occurs readily. The new complexes have been characteried by MS IR、^1H and ^1^3C NMR spectroscopy and elemental analysis.

Key words: SANDWICH COMPOUNDS, FERROCENE P, SELENIUM COMPOUNDS, TELLURIUM COMPOUNDS, SULFUR COMPOUNDS, ELEMENTAL ANALYSIS, INFRARED SPECTROPHOTOMETRY, PROTON MAGNETIC RESONANCE SPECTROMETRY, MASS SPECTROGRAPHY

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