bis(diphenylphosphinomethyl)sulfide | 178157-09-0

• 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: bis(diphenylphosphinomethyl)sulfide
• 英文别名: Bis(diphenylphosphinomethyl) sulfide；diphenylphosphanylmethylsulfanylmethyl(diphenyl)phosphane
• CAS: 178157-09-0
• 化学式: C₂₆H₂₄P₂S
• 分子量: 430.49
• InChiKey: JCQSIGPSKAEDBZ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  6.7
• 重原子数：
  29
• 可旋转键数：
  8
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.08
• 拓扑面积：
  25.3
• 氢给体数：
  0
• 氢受体数：
  1

反应信息

• 作为反应物：
  描述：

  bis(diphenylphosphinomethyl)sulfide 以 苯 为溶剂， 生成 [Rh3Cl2(μ-bis(diphenylphosphinomethyl)sulfide)2(CO)3][RhCl2(CO)2]
  参考文献：
  名称：

  双（二苯基膦基甲基）硫化物配位的钯（II）和铑（I）配合物的合成与表征

  摘要：

  双（氯甲基）硫化物与2摩尔的二苯基磷化锂在THF中反应，得到白色晶体双（二苯基膦基甲基）硫化物（dpms）。该化合物与Na 2 [PdCl 4 ]在乙醇中反应，得到单体络合物[PdCl 2（dpms- P，P '）]。化合物dpms与半摩尔的[Rh 2（μ-Cl）2（CO）4 ]反应，得到大环双核络合物[RhCl（CO）（μ-dpms）2 ]（3）。通过依赖于温度的NMR光谱研究3的动力学性质。的治疗3与半摩尔的[Rh 2（μCl）2（CO）4 ]，然后添加NaBPh 4，得到三核配合物[Rh 3（μ-Cl）Cl（CO）2（μ-dpms）2 ]（BPh 4）·H 2 O.当3用AgClO 4和[Cu（CH 3 CN）4 ] ClO 4处理时，杂三核配合物M {Rh 2 Cl 2（CO）2（μ-dpms）2 } ClO 4-（H 2 O）n M = Ag，n = 0；M =铜，n 分别分离为黄色粉末。

  DOI：

  10.1016/0020-1693(95)04819-7
• 作为产物：
  描述：

  双(氯甲基) 硫醚 、 二苯基膦酸锂 以 四氢呋喃 为溶剂， 生成 bis(diphenylphosphinomethyl)sulfide
  参考文献：
  名称：

  Reprint of Bis(phosphinomethyl)phenylamines and bis(phosphinomethyl)sulfides and their reaction with d8-platinum group precursors

  摘要：

  The potentially tridentate phosphines R2PCH2XCH2PR2 [X = NPh, R = Ph (1), Bu-t (2), Cy (3), X = S, R = Ph (4), Bu-t (5)] were treated with different Pd(II), Pt(II) as well as Rh(I) and Ir(l) complex precursors. All new palladium and platinum compounds are formed as cis bisphosphine complexes. This is also the case if the sterically demanding phosphines 2 and 3 are treated with MCl(CO)(PPh3)(2) while the comparable reaction with 1 generates trigonal bipyramidal complexes. In contrast to this the reaction of 5 with Ir(CO)(2)Cl(p-TolNH(2)) forms the macrocycle 5b. All new compounds have been characterized by H-1, C-13, P-31 NMR and IR spectroscopy. Single crystal X-ray analysis has been performed from most of the compounds as well. (C) 2013 Published by Elsevier Ltd.

  DOI：

  10.1016/j.poly.2013.02.001

文献信息

• Reactions of quadruply bonded dimolybdenum(II) and dirhenium(III) complexes with 2,6-bis(dicyclohexylphosphinomethyl)pyridine and the related behavior of the mixed P,S,P ligand bis(diphenylphosphinomethyl)sulfide
  作者：Hui-Fang Lang、Phillip E. Fanwick、Richard A. Walton

  DOI：10.1016/s0020-1693(01)00787-3

  日期：2002.2

  The first complexes that contain the 2,6-bis(dicyclohexylphosphinomethyl)pyridine ligand (PNP) have been isolated and characterized. The reactions of K4Mo2Cl8, (n-Bu4N)2Re2Cl8 and PdBr2(1,5-COD) afford Mo2Cl4(PNP)(HPCy2) (1), ReCl3(PNP) (2) and PdBr2(PNP) (4), respectively, while from the reaction of PNP with cis-Re2(μ-O2CCH3)2Cl4(H2O)2 the heteromacrocylic dication [Cy2PCH2pyCH2}2PCy2]2+ has been

  含有2,6-双（二环己基膦基甲基）吡啶配体（PNP）的第一批配合物已被分离和鉴定。K4Mo2Cl8，（n-Bu4N）2Re2Cl8和PdBr2（1,5-COD）的反应分别提供Mo2Cl4（PNP）（HPCy2）（1），ReCl3（PNP）（2）和PdBr2（PNP）（4），从PNP与顺式Re2（μ-O2CCH3）2Cl4（H2O）2的反应中，已分离出杂大分子指示[Cy2P CH2pyCH2} 2PCy2] 2+，因为其混合了[Cl]-/ [ReO4]-盐（3 ）。顺式-Re2（μ-O2CCH3）2Cl4（ ）2与双（二苯基膦基甲基）硫化物（PSP）的反应生成单核Re（V）络合物ReO（OEt）Cl2（PSP）（5）其中S原子为不协调。X射线晶体学确定了1-5的结构，该结构的5是该配体的第一个复合物。
• Bis(phosphinomethyl)phenylamines and bis(phosphinomethyl)sulfides and their reaction with d8-platinum group precursors
  作者：Marc Stickel、Caecilia Maichle-Moessmer、Lars Wesemann、Hermann A. Mayer

  DOI：10.1016/j.poly.2012.07.083

  日期：2012.10

  The potentially tridentate phosphines R2PCH2XCH2PR2 [X = NPh, R = Ph (1), Bu-t (2), Cy (3), X = S, R = Ph (4), Bu-t (5)] were treated with different Pd(II), Pt(II) as well as Rh(I) and Ir(I) complex precursors. All new palladium and platinum compounds are formed as cis bisphosphine complexes. This is also the case if the sterically demanding phosphines 2 and 3 are treated with MCl(CO)(PPh3)(2) while the comparable reaction with 1 generates trigonal bipyramidal complexes. In contrast to this the reaction of 5 with Ir(CO)(2)Cl(p-TolNH(2)) forms the macrocycle 5b. All new compounds have been characterized by H-1, C-13, P-31 NMR and IR spectroscopy. Single crystal X-ray analysis has been performed from most of the compounds as well. (C) 2012 Elsevier Ltd. All rights reserved.