[PdCl(N(SePPh2)2-Se,Se')(PMe2Ph)] | 167774-33-6

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: [PdCl(N(SePPh2)2-Se,Se')(PMe2Ph)]
• 英文别名: bis(diphenylphosphinoselenoyl)azanide;chloropalladium(1+);dimethyl(phenyl)phosphane
• CAS: 167774-33-6
• 化学式: C₃₂H₃₁ClNP₃PdSe₂
• 分子量: 822.319
• InChiKey: GRYSTXFFGJTREJ-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为产物：
  描述：

  [Pd2Cl2(μ-Cl)2(PMe2Ph)2] 、 potassium bis(diphenylselenophosphoryl)amide 以 四氢呋喃 为溶剂， 以42%的产率得到[PdCl(N(SePPh2)2-Se,Se')(PMe2Ph)]
  参考文献：
  名称：

  Preparation and characterisation of [Pt{N(SePPh₂)₂-Se,Se′}(PR₃)₂]Cl (R = alkyl or aryl); crystal structure of [Pd{Ph₂PNP(Se)Ph₂-P,Se}{N(SePPh₂)₂-Se,Se′}]·0.5EtOH·0.3CH₂Cl₂

  摘要：

  Reaction of NH(PPh(2))(2) with selenium gives Ph(2)P(Se)NHP(Se)Ph(2) which may be deprotonated with KOBu(t) to give K[Ph(2)P(Se)NP(Se)Ph(2)]. This can be treated with appropriate Group VIII metal complexes to give [Rh{N(SePPh(2))(2)}(cod)] (cod = cycloocta-1,5-diene), a series of complexes of formula [Pt(N(SePPh(2))(2)-Se,Se')(PR(3))(2)]Cl (PR(3) = PMe(3), PMe(2)Ph, PEt(3), PPh(3), 1/2NH(PPh(2))(2) or 1/2Ph(2)PCH(2)CH(2)PPh(2)) and [MCl{N(SePPh(2))(2)-Se,Se'}(PMe(2)Ph)] (M = Pt or Pd). The new compounds have been characterised by P-31 and Pt-195 NMR and IR spectroscopy, FAB(+) mass spectrometry and microanalyses. Furthermore, a small quantity of a mixed-ligand complex [Pd{Ph(2)PNP(Se)Ph(2)-P,Se}{N(SePPh(2))(2)-Se,Se'}]. 0.5EtOH . 0.3CH(2)Cl(2) has been characterised by X-ray crystallography and P-31 NMR spectroscopy. Its structure reveals an approximately planar five-membered PdSeP2N ring and a puckered six-membered PdSe2P2N ring. in the crystal the molecules pack with channels which contain the disordered CH2Cl2 molecules running down the a direction.

  DOI：

  10.1039/dt9950002489