| 196815-61-9

• CAS: 196815-61-9
• 化学式: C₂₅H₁₈ClF₅NPPd
• 分子量: 600.263
• InChiKey: PPEHXHLHFXOCFT-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  [Pd(μ-Cl)(C6F5)(tetrahydrothiophene)]2 、 2-(2-(二苯基膦基)乙基)吡啶 以 二氯甲烷 为溶剂， 以87%的产率得到
  参考文献：
  名称：

  P(CH₂CH₂Py)_nPh_3-n (Py = 2-Pyridyl; n = 1, 2, 3) as Chelating and as Binucleating Ligands for Palladium

  摘要：

  Several neutral palladium(II) complexes of the type [PdRCl(PNn)] with the ligands P(CH2CH2Py)Ph-2 (PN), P(CH2CH2Py)(2)Ph (PN2), and P(CH2CH2Py)(3) (PN3) have been prepared by reacting the corresponding phosphines with [Pd-2(mu-Cl)(2)R-2(tht)(2)] (R = C6Cl2F3, C6F5; tht = tetrahydrothiophene). In all these complexes, the ligands act as bidentate P,N-chelating ligands. Abstraction of the chloride with AgBF4 leads to the formation of the dimeric compounds [Pd2R2(PN2)(2)](BF4)(2) and [Pd2R2(PN3)(2)](BF4)(2), in which the PNn ligands act as P,N-chelating and P,N-bridging ligands. The bridges are labile, and exchange experiments on mixtures of the complexes with different R groups show the equilibrium in solution between the dimeric ''pure'' complexes and the mixed complexes [Pd-2(C6F5)(C6Cl2F3)(PNn)(2)](2+). The structure of the complex [Pd-2(C6Cl2F3)(2)(P(CH2CH2Py)(2)Ph)(2)](BF4)(2) has been studied by X-ray diffraction.

  DOI：

  10.1021/ic970745e