dimethylsilanediyl[3-(N,N-diisopropylaminoethyl)cyclopentadienyl-fluoren-9-yl]zirconocenedichloride | 287205-25-8

• 英文名称: dimethylsilanediyl[3-(N,N-diisopropylaminoethyl)cyclopentadienyl-fluoren-9-yl]zirconocenedichloride
• CAS: 287205-25-8
• 化学式: C₂₈H₃₅Cl₂NSiZr
• 分子量: 575.808
• InChiKey: SNGLUVIVTOHLLO-UHFFFAOYSA-L

反应信息

• 作为产物：
  描述：

  氯化锆(IV) 、 Dimethylsilanediyl[(3-(2-(N,N-diisopropylamino)ethyl)cyclopentadienyl)(fluoren-9-yl)] dilithium salt 以 乙醚 为溶剂， 以17%的产率得到dimethylsilanediyl[3-(N,N-diisopropylaminoethyl)cyclopentadienyl-fluoren-9-yl]zirconocenedichloride
  参考文献：
  名称：

  Dialkylaminoethyl-functionalized ansa-zirconocene dichlorides: synthesis, structure, and polymerization properties

  摘要：

  Donor substituted carbon- and silicon-bridged zirconocene dichlorides of the type [eta (5)-C13H8-CMe2-eta (5)-C5H3(CH2CH2NR2)]ZrCl2 (R = Me (2a), Et (2b), Pr-i (2c)) and [eta (5)-C13H8-SiMe2-eta (5)-C5H3(CH2CH2NR2)]ZrCl2 (R = Me (4a), Et (4b), Pr-i (4c)) have been prepared. Activation of 2a-c and 4a-c with excess methylalumoxane results in the formation of catalytically active species for the polymerization of ethylene and propylene. (C) 2001 Elsevier Science B.V. All rights reserved.

  DOI：

  10.1016/s0022-328x(01)00644-1