(Ph2PCH2)2N-m-C6H4SO3Na | 937801-63-3

• 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: (Ph2PCH2)2N-m-C6H4SO3Na
• 英文别名: Sodium;3-[bis(diphenylphosphanylmethyl)amino]benzenesulfonate；sodium;3-[bis(diphenylphosphanylmethyl)amino]benzenesulfonate
• CAS: 937801-63-3
• 化学式: C₃₂H₂₈NO₃P₂S*Na
• 分子量: 591.583
• InChiKey: KNXMSZNLHLWNSD-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  2.58
• 重原子数：
  40
• 可旋转键数：
  10
• 环数：
  5.0
• sp3杂化的碳原子比例：
  0.06
• 拓扑面积：
  68.8
• 氢给体数：
  0
• 氢受体数：
  4

反应信息

• 作为反应物：
  描述：

  (Ph2PCH2)2N-m-C6H4SO3Na 、 dichloro(cycloocta-1,5-diene)palladium (II) 以 二氯甲烷 为溶剂， 以81%的产率得到[PdCl2((Ph2PCH2)2N-m-C6H4SO3Na)]
  参考文献：
  名称：

  Synthesis of palladium complexes with bis(diphenylphosphinomethyl)amino ligands: A catalyst for the Heck reaction of aryl halide with methyl acrylate

  摘要：

  A series of ligands, (Ph2PCH2)(2)NR (R = -CH3) (1), -C(CH3)(3), (2) -m-C6H4SO3Na (3), and their Pd(II) complexes have been synthesized under nitrogen atmosphere using Schlenk method. All compounds were characterized using elemental analysis and spectroscopic techniques (AAS, NMR (H-1, P-31)). Based on the analysis the complexes have been proposed as in square planar geometry. The Pd(II) complexes were applied to the Heck reaction of aryl halide (Br, Cl) with methyl acrylate. The results have exhibited that complexes [PdCl2((Ph2PCH2)(2)NCH3)] (4) and [PdCl2((Ph2PCH2)(2)NC(CH3)(3))] (5) have shown higher turnover numbers (TON) than complex [PdCl2(Ph2PCH2)(2)N-m-C6H4SO3Na] (6). (c) 2007 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2007.01.003
• 作为产物：
  描述：

  diphenyl-bis(hydroxymethyl)phosphonium chloride 、 sodium 3-aminobenzenesulfonate 在 三乙胺 作用下， 以 甲醇 、 二氯甲烷 、 水 为溶剂， 反应 2.0h， 以66%的产率得到(Ph2PCH2)2N-m-C6H4SO3Na
  参考文献：
  名称：

  双(二苯基膦甲基)氨基配体及其Ni(II)、Pd(II)配合物的合成与表征：在苯乙烯加氢中的应用

  摘要：

  Ni(II) 和 Pd(II) 与二叔双 (二苯基膦甲基) 氨基配体 (Ph2PCH2)2NC(CH3)3 (1) 和 [(Ph2PCH2)Nm-PhSO3]Na (2) (Ph = 苯基) 的过渡金属配合物)，已通过 Schlenk 技术在氮气氛下以良好的收率合成。所有配合物均已使用元素分析和光谱技术（例如原子吸收、FT-IR 和 NMR（1H，31P））进行表征。原子吸收光谱分析表明配体1和2与NiCl2·6H2O和[PdCl2(COD)]的反应以1:1的摩尔比发生。发现金属配合物 [NiCl2(Ph2PCH2)2Nm-PhSO3Na] (4) 和 [PdCl2(Ph2PCH2)2Nm-PhSO3Na] (6) 可溶于乙醇和水溶液，也微溶于水。通过循环伏安法研究了配合物的电化学行为。在苯乙烯氢化成乙苯的整个过程中测试了 Pd(II) 配合物的催化作用。© 2008 Wiley Periodicals

  DOI：

  10.1002/hc.20384

文献信息

• Synthesis of palladium complexes with bis(diphenylphosphinomethyl)amino ligands: A catalyst for the Heck reaction of aryl halide with methyl acrylate
  作者：Mustafa Keles、Ziya Aydin、Osman Serindag

  DOI：10.1016/j.jorganchem.2007.01.003

  日期：2007.4

  A series of ligands, (Ph2PCH2)(2)NR (R = -CH3) (1), -C(CH3)(3), (2) -m-C6H4SO3Na (3), and their Pd(II) complexes have been synthesized under nitrogen atmosphere using Schlenk method. All compounds were characterized using elemental analysis and spectroscopic techniques (AAS, NMR (H-1, P-31)). Based on the analysis the complexes have been proposed as in square planar geometry. The Pd(II) complexes were applied to the Heck reaction of aryl halide (Br, Cl) with methyl acrylate. The results have exhibited that complexes [PdCl2((Ph2PCH2)(2)NCH3)] (4) and [PdCl2((Ph2PCH2)(2)NC(CH3)(3))] (5) have shown higher turnover numbers (TON) than complex [PdCl2(Ph2PCH2)(2)N-m-C6H4SO3Na] (6). (c) 2007 Elsevier B.V. All rights reserved.
• Synthesis and characterization of bis(diphenylphosphinomethyl)amino ligands and their Ni(II), Pd(II) complexes: Application to hydrogenation of styrene
  作者：Mustafa Keleş、Orhan Altan、Osman Serindaǧ

  DOI：10.1002/hc.20384

  日期：——

  Transition metal complexes of Ni(II) and Pd(II) with ditertiary bis(diphenylphosphinomethyl)amino ligands, (Ph2PCH2)2NC(CH3)3 (1) and [(Ph2PCH2)Nm-PhSO3]Na (2) (Ph = phenyl), have been synthesized in good yields under nitrogen atmosphere by Schlenk technique. All complexes have been characterized using elemental analyses and spectroscopic techniques such as atomic absorption, FT-IR, and NMR (1H, 31P)

  Ni(II) 和 Pd(II) 与二叔双 (二苯基膦甲基) 氨基配体 (Ph2PCH2)2NC(CH3)3 (1) 和 [(Ph2PCH2)Nm-PhSO3]Na (2) (Ph = 苯基) 的过渡金属配合物)，已通过 Schlenk 技术在氮气氛下以良好的收率合成。所有配合物均已使用元素分析和光谱技术（例如原子吸收、FT-IR 和 NMR（1H，31P））进行表征。原子吸收光谱分析表明配体1和2与NiCl2·6H2O和[PdCl2(COD)]的反应以1:1的摩尔比发生。发现金属配合物 [NiCl2(Ph2PCH2)2Nm-PhSO3Na] (4) 和 [PdCl2(Ph2PCH2)2Nm-PhSO3Na] (6) 可溶于乙醇和水溶液，也微溶于水。通过循环伏安法研究了配合物的电化学行为。在苯乙烯氢化成乙苯的整个过程中测试了 Pd(II) 配合物的催化作用。© 2008 Wiley Periodicals