[Pd2(μ-Cl)2Cl2(N-diphenylphosphinomorpholine-κP)2] | 917497-53-1

• 英文名称: [Pd2(μ-Cl)2Cl2(N-diphenylphosphinomorpholine-κP)2]
• CAS: 917497-53-1
• 化学式: C₃₂H₃₆Cl₄N₂O₂P₂Pd₂
• 分子量: 897.25
• InChiKey: QQRJOYIBXQZEOU-UHFFFAOYSA-J

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：

  Morpholino-diphenylphosphin 、 dichloro(cycloocta-1,5-diene)palladium (II) 以 二氯甲烷 为溶剂， 以77%的产率得到[Pd2(μ-Cl)2Cl2(N-diphenylphosphinomorpholine-κP)2]
  参考文献：
  名称：

  Aminophosphines derived from morpholine and N-methylpiperazine: Synthesis, oxidation reactions and transition metal complexes

  摘要：

  The synthesis, derivatization and coordination behavior of N-diphenylphosphinomorpholine (1) and N-diphenylphosphinopiperazine (2) is described. Ligands 1 and 2 react with elemental sulfur or selenium to give the corresponding chalcogenides in good yield. Reaction of 1 with paraformaldehyde leads to the insertion of methylene into P-N bond to give phosphine oxide, Ph2P(O)CH2NC4H8O in quantitative yield. Treatment of 2 with [Pd(COD)Cl-2] produces both the mononuclear [PdCl2{(Ph2PNC4H8O)-kappa P}(2)] and the chloro-bridged dinuclear complex, [(OC4H8NPh2P)Pd-(mu-Cl)Cl](2) whereas the similar reaction of 2 with [Pt(COD)Cl-2] affords only the mononuclear complex [PtCl2{(Ph2PNC4H8O)-kappa P}(2)], Interestingly, ligand 2 reacts with Mo(0), W(0), Ru(II), Pd(II), Pt(II) and Au(I) derivatives to furnish exclusively mononuclear complexes. The molecular structures of Ru(II) and Pd(II) dimer have been confirmed by X-ray studies. (C) 2006 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2006.05.041