dichlorobis((1-butyl-1-methylbutyl)-η5-cyclopentadienyl)titanium | 669090-91-9

• 英文名称: dichlorobis((1-butyl-1-methylbutyl)-η5-cyclopentadienyl)titanium
• CAS: 669090-91-9
• 化学式: C₃₀H₅₀Cl₂Ti
• 分子量: 529.513
• InChiKey: VQDLSIRPELYBRW-UHFFFAOYSA-L

反应信息

• 作为产物：
  描述：

  甲基锂 、 四氯化钛 、 5-(1-butylpentylidene)cyclopenta-1,3-diene 在 HCl 作用下， 以 乙醚 为溶剂， 以24%的产率得到dichlorobis((1-butyl-1-methylbutyl)-η5-cyclopentadienyl)titanium
  参考文献：
  名称：

  The Effect of Open and Closed Structures of Titanocenes on the Control of Diastereoselectivity of Radical Reactions

  摘要：

  A comparison of the X-ray structures of dichlorobis{(1-methylcyclohexyl)-eta(5)-Cyclopentadienyl}-titanium (1) and dichlorobis{(1-butyl-1-methylbutyl)-eta(5)cyclopentadienyl}titanium (2), containing tertiary alkyl substituents, and the known complex dichlorobis(cyclo-hexyl-eta(5) 5-cyclopentadienyl)titanium (3), with two cyclohexyl substituents, has been carried out. The structural features are of relevance for the understanding of activity and selectivity of these complexes in diastereoselective additions of acrylates beta-titanoxy radicals and for the design of novel catalysts.

  DOI：

  10.1021/om0342208