bis(xanthogenato)-platinum(II) | 19965-15-2

• 分子结构分类: 有机化合物 - 有机盐 - 有机金属盐
• 英文名称: bis(xanthogenato)-platinum(II)
• 英文别名: thioplatin；bis(O-ethyldithiocarbonato)platinum(II)；Ethoxymethanedithioate;platinum(2+)
• CAS: 19965-15-2
• 化学式: C₆H₁₀O₂PtS₄
• 分子量: 437.488
• InChiKey: QKPUQQPOYHTDSR-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  1.71
• 重原子数：
  13
• 可旋转键数：
  4
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.67
• 拓扑面积：
  84.6
• 氢给体数：
  0
• 氢受体数：
  6

反应信息

• 作为反应物：
  描述：

  bis(xanthogenato)-platinum(II) 、 二苯基甲氧基膦 以 二氯甲烷 为溶剂， 以53%的产率得到
  参考文献：
  名称：

  Platinum(II) complexes with dithiolates and phosphinites as ligands: crystal structure of [Pt{S2CO}{P(OMe)Ph2}2]

  摘要：

  Reaction of the complex [PtCl{P(O)Ph(2)} {P(OH)Ph(2)}(2)] with silver or thallium derivatives of dithiolate ligands led to neutral complexes of general formula [Pt{S-S} {P(O)Ph(2)} {P(OH)Ph(2)}], where {S-S}(-) ={S(2)CNEt(2)}(-) (1), {S2P(OEt)2}(-) (2) and {S(2)COEt}(-) (3). Complexes 2 and 3 reacted with an excess of NaI in acetone solution by dealkylation of the coordinated dithiolate ligand and formation of the compounds [Pt{S2P(O) (OEt)} {P(O)Ph(2)} {P(OH)Ph(2)}] Na (4) and [Pt{S2CO}{P(O)Ph(2)}{P(OH)Ph(2)}] Na (5), respectively. The corresponding tetraphenylphosphonium derivatives (6, 7) were prepared by a metathetical reaction of these complexes with Ph(4)PBr in acetone solution. Related dithiolate complexes were obtained by reaction of the complex [Pt{S-S}(2)] with P(OMe)Ph(2) in molar ratio 1:2. Thus, the reaction of [Pt{S(2)COEt}(2)] in dichloromethane solution at room temperature gave [Pt{S(2)COEt} {P(OMe)Ph(2)}(2)] Cl (8). This complex reacted with NaI in acetone to form the neutral compound [Pt{S2CO} {P(OMe)Ph(2)}(2)] (9). When the reaction was carried out in dichloromethane at reflux temperature using [Pt{S2P(OEt)(2)}(2)] as starting material, the neutral compound [Pt{S2P(O)(OEt)} {P(OMe)Ph(2)}(2)] (10) was obtained. The crystal structure of the complex 9 has been determined by X-ray diffraction. The neutral complex shows a nearly square-planar coordination of the metal and a planar dithiocarbonate ligand.

  DOI：

  10.1016/0277-5387(95)00261-p
• 作为产物：
  描述：

  {Pt(C3H5OS2)2} 在 溶剂黄146 作用下， 以 溶剂黄146 为溶剂， 生成 bis(xanthogenato)-platinum(II)
  参考文献：
  名称：

  Ramberg, L., Chemische Berichte, 1913, vol. 46, p. 1696 - 1700

  摘要：

  DOI：

文献信息

• Dithiocarbonato nickel, palladium and platinum complexes bearing bis(diphenylphosphino)ferrocene: synthesis and X-ray structure determination
  作者：MOHAMMAD EL-KHATEEB、QUSAY TANASH、HASSAN ABUL-FUTOUH、HELMAR GÖRLS、WOLFGANG WEIGAND

  DOI：10.1007/s12039-019-1680-z

  日期：2019.10

  AbstractThe dithiocarbonato metal complexes M(κ2S,S-S2CO)(κ2P,P-dppf) M= Ni, Pd, Pt; dppf= bis(diphenylphosphino)ferrocene} are obtained from the reaction of the metal(II) complexes [M(κ2S,S-S2COEt)2] with the dppf ligand or from the chloride substitution of M(κ2P,P-dppf)Cl2 by the O-ethyldithiocabonato anion. These complexes are produced by C-O bond cleavage by the O-ethyldithiocarbonato anion present

  摘要所述dithiocarbonato金属络合物M（κ 2小号，小号-S 2 CO）（κ 2 P，P -dppf）M =镍，钯，铂; DPPF =双（二苯基膦基）二茂铁}从金属的反应（II）配合物[M（得到κ 2小号，小号-S 2 COET）2 ]与DPPF配体或从M（氯化物替代κ 2 P，P -dppf）Cl 2由O-乙基二硫代羰基阴离子形成。这些复合物是由O裂解CO键产生的-乙基二硫代碳酸根阴离子存在于溶液中。这些新的配合物已通过UV-Vis，NMR，IR光谱和元素分析进行​​了表征。通过单晶X射线衍射分析进一步证实了三种配合物的结构。 图形概要所述dithiocarbonato金属络合物M（κ 2小号，小号-S 2 CO）（κ 2 P，P -dppf）M =镍，钯，铂，DPPF =双（二苯基膦基）二茂铁}从金属的反应得到的（II）配合物[M（κ 2小号，小号-S 2 COET）2
• Metal complexes of sulphur ligands. Part 11. Reactions of platinum(II) and palladium(II) dithiocarbonates with dithiocarbonate ions
  作者：Margaret C. Cornock、Robert O. Gould、C. Lynn Jones、John D. Owen、David F. Steele、T. Anthony Stephenson

  DOI：10.1039/dt9770000496

  日期：——

  Reaction of the complexes [Pt(S2COR)2] with K[S2COR](R = Et or Pri) followed by addition of [AsPh4]Cl generates [AsPh4][Pt(S2COR)3]. Variable-temperature 1H n.m.r. studies indicate rapid unidentate–bidentate exchange at ambient temperature. Attempted recrystallisation from CH2Cl2 or CDCl3, results in an intramolecular rearrangement to give [AsPh4][Pt(S2CO)(S2COR)]. Reaction of [Pd(S2COEt)2] with K[S2COEt]

  配合物[Pt（S 2 COR）2 ]与K [S 2 COR]（R = Et或Pr i）反应，然后添加[AsPh 4 ] Cl生成[AsPh 4 ] [Pt（S 2 COR）3 ]。可变温度1 H nmr研究表明，在环境温度下快速不对称交换。尝试从CH 2 Cl 2或CDCl 3重结晶，导致分子内重排得到[AsPh 4 ] [Pt（S 2 CO）（S 2 COR）]。[Pd（S 2 COEt）2 ]与K [S]的反应2 COEt]和[AsPh 4 ] Cl给出了[AsPh 4 4] [Pd（S 2 CO）（S 2 COEt）]作为主要产物。[Pt（S 2 COR） 2 ]与K [S 2 COR]（R = Me或CH 2 Ph）和[AsPh 4 ] Cl的反应生成[AsPh 4 ] [Pt（S 2 CO）（S 2 COMe ）]或[AsPh 4 ] 2 [Pt（S 2 CO） 2 ]，在添加各种Lewis碱L（L
• Singh, Nanhai; Singh, Nand Kishore; Kaw, Chetna, Bulletin of the Chemical Society of Japan, 1990, vol. 63, p. 1801 - 1806
  作者：Singh, Nanhai、Singh, Nand Kishore、Kaw, Chetna

  DOI：——

  日期：——
• Ramberg, L., Zeitschrift fur anorganische Chemie, 1906, vol. 50, p. 439 - 445
  作者：Ramberg, L.

  DOI：——

  日期：——
• McConnachie, Jonathan M.; Bollinger, John C.; Ibers, James A., Inorganic Chemistry, 1993, vol. 32, # 18, p. 3923 - 3927
  作者：McConnachie, Jonathan M.、Bollinger, John C.、Ibers, James A.

  DOI：——

  日期：——