CH2CHCH2C(cyclo-C5H10)(η5-C5H4)titanium trichloride | 940894-25-7

• 英文名称: CH2CHCH2C(cyclo-C5H10)(η5-C5H4)titanium trichloride
• CAS: 940894-25-7
• 化学式: C₁₄H₁₉Cl₃Ti
• 分子量: 341.544
• InChiKey: UPAIQFZJTKPSRG-UHFFFAOYSA-K

反应信息

• 作为产物：
  描述：

  、 四氯化钛 以 二氯甲烷 为溶剂， 以40.8%的产率得到CH2CHCH2C(cyclo-C5H10)(η5-C5H4)titanium trichloride
  参考文献：
  名称：

  Styrene polymerization with half-sandwich titanium complexes bearing pendent alkenyl groups: From atactic to syndiotactic

  摘要：

  A new series of substituted half-sandwich titanium complexes bearing bridged alkenyl groups [eta(5) -C5H4-(bridge)-(alkenyl)]TiCl3 have been synthesized and characterized. All the titanium complexes display considerable catalytic activity towards the polymerization of styrene in the presence of methylaluminoxane (MAO). Bridging unit between the cyclopentadienyl moiety and the allyl groups plays a crucial role in reactivity and stereoselectivity of styrene polymerization. By modification of the bridging unit, the syndioselectivity of the polymer can be tailor-made, providing a new guideline to design catalyst for polymers having desired properties. (c) 2006 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.molcata.2006.05.011