Chin. J. Org. Chem. ›› 1992, Vol. 12 ›› Issue (3): 286-290. Previous Articles     Next Articles

Original Articles

硅桥连双环戊二烯基ⅣB族金属二氯化物的反应

王瑛;周秀中   

  1. 南开大学化学系
  • 发布日期:1992-06-25

Studies on the reaction of sila-bridged biscyclopentadienyl IVB group metal dichlorides

WANG YING;ZHOU XIUZHONG   

  • Published:1992-06-25

The reactions with phenols, hydrolysis, and halogen exchange reactions of the title compounds [[E(C5H4)2]MCl2] [E = (Me2Si)2, (Me2Si)3, Me2SiOSiMe2; M = Ti, Zr, Hf] were studied. The results showed that they revealed different reactivities due to variations of the silyl-bridge. Via these reactions 10 new compounds were prepared Their structures were characterized by elemental analyses, H NMR and mass spectra.

Key words: REACTIVITY, CHLORIDE, METALLOCENES, NUCLEOPHILIC REAGENTS

CLC Number: