phenyl-bis(2-diethylphosphinophenyl)-phosphine | 103156-03-2

• 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: phenyl-bis(2-diethylphosphinophenyl)-phosphine
• 英文别名: Phenyl-bis-<2-diethylphosphino-phenyl>-phosphin；Bis--phenylphosphin；Phenyl-bis-(2-diethylphosphino-phenyl)-phosphin；Bis(2-diethylphosphanylphenyl)-phenylphosphane；bis(2-diethylphosphanylphenyl)-phenylphosphane
• CAS: 103156-03-2
• 化学式: C₂₆H₃₃P₃
• 分子量: 438.469
• InChiKey: HFLLDGFDFPNYNQ-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  5.2
• 重原子数：
  29
• 可旋转键数：
  9
• 环数：
  3.0
• sp3杂化的碳原子比例：
  0.31
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  0

反应信息

• 作为反应物：
  描述：

  nickel(II) chloride hexahydrate 、 phenyl-bis(2-diethylphosphinophenyl)-phosphine 以 乙醇 为溶剂， 生成
  参考文献：
  名称：

  Improved synthesis of a trisphosphine ligand and crystallographic characterization of the ligand and nickel thiocyanate complex

  摘要：

  Improved syntheses of o-C6H4(PEt2)(X) (X = F, Br, I) and the trisphosphine PhP[o-C6H4(PEt2)](2) have been developed and are applicable to a wide variety of phosphine substituents. The trisphosphine, PhP(o-Ph-PEt2)(2), has been fully characterized spectroscopically and, for the first time, crystallographically. Reaction of the P3 ligand with one equivalent of NiCl2 or Ni(BF4)(2) followed by 2.5 equivalents of KNCS produces the monometallic complexes Ni(X)(2)[kappa(3)-PhP(o-Ph-PEt2)(2)], (X = Cl or NCS). The nickel thiocyanate complex has been characterized via a crystal structure. The nickel center has a square pyramidal structure with one of the NCS ligands occupying the apical coordination site. The Ni complex crystallizes in the P (1) over bar space group with an unusual six molecules in the asymmetric unit (Z' = 6), and twelve in the unit cell. (C) 2012 Elsevier Ltd. All rights reserved.

  DOI：

  10.1016/j.poly.2012.11.028
• 作为产物：
  描述：

  1,2-二溴苯 生成 phenyl-bis(2-diethylphosphinophenyl)-phosphine
  参考文献：
  名称：

  665.邻苯二甲（叔膦）和三（叔膦）的制备

  摘要：

  DOI：

  10.1039/jr9600003324

文献信息

• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Ni: MVol.B3, 29, page 829 - 831
  作者：

  DOI：——

  日期：——
• Notes
  作者：K. B. Walshaw、G. T. Young、G. W. Moersch、W. A. Neuklis、J. B. Rose、C. K. Warren、A. T. Blades、M. G. H. Wallbridge、C. A. Howe、A. Howe、C. R. Hamel、H. W. Gibson、R. R. Flynn、R. S. Satchell、W. V. Farrar、Dov Elad、Joshua Rokach、Barbara R. Mole、Julie P. Murray、J. G. Tillett、M. D. Johnson、L. Mortillaro、L. Credali、M. Mammi、G. Valle、J. Burdon、T. M. Hodgins、D. R. A. Perry、R. Stephens、J. C. Tatlow、Geoffrey Allen、D. J. Blears、K. H. Webb、J. Chatt、F. A. Hart、Susana Passeron、Eduardo Recondo、R. E. Banks、G. E. Williamson、F. Calderazzo、R. Cini、C. C. Addison、D. J. Chapman、Douglas Lloyd、Ronald H. McDougall、F. I. Wasson、H. M. R. Hoffmann、G. Pass、Terence C. Owen、A. C. Wilbraham、K. O. Christe、A. E. Pavlath、F. M. Dean、Stang Mongkolsuk、Verapong Podimuang、F. Din、D. J. Brown、T. Teitei

  DOI：10.1039/jr9650000786

  日期：——
• Improved synthesis of a trisphosphine ligand and crystallographic characterization of the ligand and nickel thiocyanate complex
  作者：William J. Schreiter、Alexandre R. Monteil、Marc A. Peterson、Gregory T. McCandless、Frank R. Fronczek、George G. Stanley

  DOI：10.1016/j.poly.2012.11.028

  日期：2013.7

  Improved syntheses of o-C6H4(PEt2)(X) (X = F, Br, I) and the trisphosphine PhP[o-C6H4(PEt2)](2) have been developed and are applicable to a wide variety of phosphine substituents. The trisphosphine, PhP(o-Ph-PEt2)(2), has been fully characterized spectroscopically and, for the first time, crystallographically. Reaction of the P3 ligand with one equivalent of NiCl2 or Ni(BF4)(2) followed by 2.5 equivalents of KNCS produces the monometallic complexes Ni(X)(2)[kappa(3)-PhP(o-Ph-PEt2)(2)], (X = Cl or NCS). The nickel thiocyanate complex has been characterized via a crystal structure. The nickel center has a square pyramidal structure with one of the NCS ligands occupying the apical coordination site. The Ni complex crystallizes in the P (1) over bar space group with an unusual six molecules in the asymmetric unit (Z' = 6), and twelve in the unit cell. (C) 2012 Elsevier Ltd. All rights reserved.
• 665. The preparation of o-phenylenedi(tertiary phosphines) and a tri(tertiary phosphine)
  作者：F. A. Hart

  DOI：10.1039/jr9600003324

  日期：——