Ni(SC6H5)2(dimethylphenylphosphine)2 | 59738-22-6

• 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: Ni(SC6H5)2(dimethylphenylphosphine)2
• 英文别名: benzenethiolate;dimethyl(phenyl)phosphane;nickel(2+)
• CAS: 59738-22-6
• 化学式: C₂₈H₃₂NiP₂S₂
• 分子量: 553.332
• InChiKey: QIMHPBFCBLSRHS-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  7.29
• 重原子数：
  33
• 可旋转键数：
  4
• 环数：
  4.0
• sp3杂化的碳原子比例：
  0.14
• 拓扑面积：
  2
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为产物：
  描述：

  二甲基苯基磷 以 水 、 甲苯 为溶剂， 生成 Ni(SC6H5)2(dimethylphenylphosphine)2
  参考文献：
  名称：

  Highly efficient [Ni{iPrHNC(S)NP(S)(OiPr)2-1,3-N,S′}2]/PR3 (R3 = Me3, Me2Ph) complexes for the generation of Ni0 for catalysis

  摘要：

  我们开发了新型复合物[Ni{iPrHNC(S)NP(S)(OiPr)2-1,3-N,S'}2]/PR3（R3 = Me3, Me2Ph），可用于生成Ni0催化剂，这些催化剂能够催化Ph2S2与1-、2-和3-己炔的加成反应。对催化反应机理的详细研究表明，根据水是否存在，可能存在两种不同途径用于原位生成Ni0物种。

  DOI：

  10.1039/c1dt10056d

文献信息

• Some mercaptides and mercaptide complexes of nickel and palladium
  作者：R.G. Hayter、F.S. Humiec

  DOI：10.1016/0022-1902(64)80326-2

  日期：1964.5

  Two methods for the preparation of nickel mercaptide complexes of the type [Ni(SC6H5)2L2] (L = (C2H5)3P, C6H5(CH3)2P and L2 = (C6H5)2PCH2CH2P(C6H5)2) are described. The complexes are square planar and dissociate readily in solution. Analogous palladium complexes are reported and the structures of the palladium mercaptides, [Pd(SR)2]n, discussed.

  制备[Ni（SC 6 H 5）2 L 2 ]类型的硫醇镍配合物的两种方法（L =（C 2 H 5）3 P，C 6 H 5（CH 3）2 P和L 2 = （C 6 H 5）2 PCH 2 CH 2 P（C 6 H 5）2）进行了说明。络合物为正方形平面，在溶液中易于解离。报告了类似的钯配合物，并讨论了硫醇钯[Pd（SR）2 ] n的结构。
• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Ni: MVol.C2, 8.19, page 1053 - 1063
  作者：

  DOI：——

  日期：——
• Ni(acac)₂/Phosphine as an Excellent Precursor of Nickel(0) for Catalytic Systems
  作者：Valentine P. Ananikov、Konstantin A. Gayduk、Zoya A. Starikova、Irina P. Beletskaya

  DOI：10.1021/om1003732

  日期：2010.11.8

  The coordination of phosphine ligands to nickel acetylacetonate was studied in toluene solution, and the first X-ray structure of the unstable complex trans-[Ni(acac)(2)(PMe2Ph)(2)] has been reported. A convenient procedure was developed to generate Ni(0) species in situ in solution from a Ni(acac)(2) precursor, and their application in catalysis was demonstrated. A study of the reaction mechanism has suggested that water may play an important role in the formation of zerovalent nickel species. The nature of the Ni(0) species was confirmed by trapping with Ph2S2, and the structure of the resulting complexes trans-[Ni(SPh)(2)L-2] was established by X-ray analysis for L = PMe2Ph, PMePh2, PBu3.