[(cyclopentadienyl)2Zr(P(1)(SiMe3)-P(2)((t)Bu)2-κP(1)2] | 1300646-13-2

• 英文名称: [(cyclopentadienyl)2Zr(P(1)(SiMe3)-P(2)((t)Bu)2-κP(1)2]
• 英文别名: [Cp2Zr(P(1)(SiMe3)-P(2)((t)Bu)2-κP(1))2]
• CAS: 1300646-13-2
• 化学式: C₃₂H₆₄P₄Si₂Zr
• 分子量: 720.15
• InChiKey: JCPVJHLADKLVNH-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  二氯二茂锆 、 (t)Bu2P-P(SiMe3)Li*2THF 以 正戊烷 为溶剂， 生成 [(cyclopentadienyl)2ZrCl(P(1)(SiMe3)-P(2)((t)Bu)2-κP(1)] 、 [(cyclopentadienyl)2Zr(P(1)(SiMe3)-P(2)((t)Bu)2-κP(1)2]
  参考文献：
  名称：

  General route for the synthesis of terminal phosphanylphosphido complexes of Zr(IV) and Hf(IV): Structural investigations of the first zirconium complex with a phosphanylphosphido ligand

  摘要：

  Reactions of R2P-P(SiMe3)Li with [Cp2MCl2] (M = Zr, Hf) in hydrocarbons yield the related terminal phosphanylphosphido complexes [Cp2M(Cl){(Me3Si)P-PR2-kappa P-1}] (R = Pr-i and Bu-t). The solid state structures of [Cp2M(Cl)(P(SiMe3)-(PPr2)-Pr-i-kappa P-1)] (M = Zr, Hf) were established by single crystal X-ray diffraction studies. The phosphido-P atoms adopt almost planar geometries and the phosphanyl P atoms adopt pyramidal geometries. The reaction of a mixture of (Me3Si)(2)PLi and Ph2P-P(SiMe3)Li with [CpZrCl3] in toluene yields the dinuclear complex [Cp2Zr2Cl5(Ph2PPPSiMe3)(Li THF DME)]. (C) 2011 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2011.01.031