Chin. J. Org. Chem. ›› 1999, Vol. 19 ›› Issue (3): 321-324. Previous Articles     Next Articles

Original Articles

三个新茂钛催化剂的合成及苯乙烯间规聚合

王正辉;张殷全;萧翼之   

  1. 广州师范学院化学系
  • 发布日期:1999-06-25

Synthesis of three new titanocene catalysts and syndiotactic polymerization of styrene

Wang Zhenghui;Zhang Yinquan;Xiao Yizhi   

  • Published:1999-06-25

Three new titanocene catalysts η^5-cyclopentadienyltri (tetrahydro- furfuryloxyl) titanium, η^5-cyclopentadienyl trifurfuryloxyl titanium, η^5-cyclopentadienyl tribenzyloxyl-titanium were synthesized and characterized by elementary analysis、FTIR、^1H NMR、^1^3C NMR and MS methods. The syndiotactic polymerization of styrene with these three titanocene catalysts were investigated.

Key words: TITANIUM CATALYST, STYRENE, ELEMENTAL ANALYSIS, TETRAHYDROFURAN

CLC Number: