dichloroplatinum;methyl(diphenyl)phosphane | 94992-93-5

• 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: dichloroplatinum;methyl(diphenyl)phosphane
• CAS: 94992-93-5
• 化学式: C₂₆H₂₆Cl₄P₂Pt₂
• 分子量: 932.412
• InChiKey: JVSOVDMUANMTJP-UHFFFAOYSA-J

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为反应物：
  描述：

  dichloroplatinum;methyl(diphenyl)phosphane 以 二氯甲烷 、 丙酮 为溶剂， 生成 diethyldithiocarbamato(dimethylphosphinodithioato)(methyldiphenylphosphine)platinum(II)
  参考文献：
  名称：

  Metal complexes of sulphur ligands. Part 12. Synthesis, characterisation, and reactions of palladium(II) and platinum(II) complexes of type [MX(PR′₃)(S–S)](X = halide, S–S^–=[S₂PR₂]^–, [S₂CNR₂]^–, or [S₂COR]^–)

  摘要：

  DOI：

  10.1039/dt9770000501

文献信息

• The effects of stereochemistry at platinum and the nature of the organic group on carbonyl insertion at [PtCl(R)(CO)(PMePh2)]
  作者：Gordon K. Anderson、Ronald J. Cross

  DOI：10.1039/dt9790001246

  日期：——

  undergoes carbonyl insertion, and produces the halide-bridged acyl complex [Pt2(µ-Cl)2(COPh)2(PMePh2)2], with which it equilibrates in solution. The other isomers are reluctant to undergo CO insertion, and attempts to promote this lead to elimination of carbon monoxide. Replacing the phenyl group by other R groups has a critical effect on the equilibrium position between the acyl and carbonyl complexes

  制备了[PtCl（Ph）（CO）（PMePh 2）]的三种几何异构体。仅具有Ph反式至PMePh 2的异构体容易进行羰基插入，并生成卤化物桥联的酰基络合物[Pt 2（µ-Cl）2（COPh）2（PMePh 2）2 ]，使其在溶液中平衡。其他异构体不愿进行CO插入，并试图促进这一过程以消除一氧化碳。用其他R基团取代苯基对酰基和羰基络合物之间的平衡位置有关键影响，酰基的趋势按R = Et> Ph> Me> CH 2的顺序降低Ph（≃0）。这些观察结果与R迁移到CO作为铂（II）上的酰基形成的机理是相容的。
• Preparations and properties of the and ylide complexes with palladium(II) and platinum(II) dichlorides
  作者：M. Toriuchi、G. Matsubayashi、H. Koezuka、T. Tanaka

  DOI：10.1016/s0020-1693(00)81991-x

  日期：1976.1

  All the complexes are demonstrated to have a trans-configuration around the metal atom. Infrared and 1H NMR spectra reveal that the coordination bond in the YS complexes is stronger than that in the YN ones, and that the platinum(H) complexes are more stable than the palladium(II) ones. In addition, the coordination abilities of both Ys and YN are shown to be weaker than those of ylides having a skeleton

  钯（II）和二氯化铂（H）与稳定的硫亚胺（PhC（O）Me 2 = Y S）或氨基酰亚胺（PhC（O）Me 3 = Y N），MCl 2（L）（L'）（中号钯，铂，Lÿ小号，Y ñ ; L'= PPH 3 3，PPH 2中号ë，PPhMe 2）中制备。Y S和Y N的羰基伸缩带在形成复合物时移向高频，表明Y S或Y N的配位通过带负电荷的氮原子与金属相连 已证明所有配合物在金属原子周围均具有反式构型。红外和1 H NMR光谱显示，Y S配合物中的配位键比Y N配合物中的配位键强，并且铂（H）配合物比钯（II）配合物更稳定。另外，显示出Y s和Y N的配位能力都比具有骨架的伊利德的配位能力弱。
• Structural Basis for Unusually Long Wavelength Charge Transfer Transitions in Complexes [MCl(ECH₂CH₂NMe₂)(PR₃)] (E = Te, Se; M = Pt, Pd):  Experimental Results and TD-DFT Calculations
  作者：Sandip Dey、Vimal K. Jain、Axel Knödler、Axel Klein、Wolfgang Kaim、Stanislav Záliš

  DOI：10.1021/ic011210v

  日期：2002.6.1

  about 600 nm for Pd/Te complexes such as 2b or 2e, at ca. 460 nm for Pt/Te systems such as 2i, and at about 405 nm for Pt/Se analogues such as 3. These transitions are identified as charge transfer transitions from the selenolato or tellurolato centers to unoccupied orbitals involving mainly the phosphine coligands for the Pt(II) compounds and more delocalized MOs for the Pd(II) analogues. Calculations

  一系列新的配合物，蓝色化合物[PdCl（TeCH（2）CH（2）NMe（2））（PR（3））]（PR（3）= PEt（3），PPr（n）（3） ，PBu（n）（3），PMe（2）Ph，PMePh（2），PPh（3），PTol（3））和红色的[PTCl（TeCH（2）CH（2）NMe（2））（ PR（3））]（PR（3）= PMe（2）Ph，PMePh（2）），通过光谱法（（1）H和（31）P NMR，UV / vis）和循环伏安法进行合成和研究。[PdCl（TeCH（2）CH（2）NMe（2））（PPr（n）（3））]（2b）[PdCl（TeCH（2）CH（2）NMe（2））（PMePh的结构（2））]（2e），[PTCl（TeCH（2）CH（2）NMe（2））（PMePh（2））]（2i）和相关的[PTCl（SeCH（2）CH（2） NMe（2））（PEt（3））]（3）由晶体学确定，揭
• Binuclear complexes of palladium(II) and platinum(II) containing bridging ethylselenolato group: X-ray crystal structure of [Pt2Cl2(μ-SeEt)2(PEt3)2]
  作者：Vimal K. Jain、S. Kannan、Ray J. Butcher、J.P. Jasinski

  DOI：10.1016/0277-5387(95)00155-l

  日期：1995.12

  The reaction of [M(2)Cl(2)(mu-Cl)(2)(PR(3))(2)] with NaSeEt in 1 : 1 and 1 : 2 stoichiometry gave [M(2)Cl(2)(mu-Cl)(mu-SeEt)(PR(3))(2)] and [M(2)Cl(2)(mu-SeEt)(2)(PR(3))(2)] (M = Pd or Pt; PR(3) = PEt(3), PBu(3), PMe(2)Ph or PMePh(2)), respectively. These complexes were characterized by elemental analysis and NMR data (H-1 and P-31). The mixed chloro/ethylselenolato bridged complexes adopt a cis configuration with phosphine trans to the bridging chloride. The molecular structure of [Pt2Cl2(mu-SeEt)(2)(PEt(3))2] has been determined by single crystal X-ray diffraction. The complex has a planar four-membered ''Pt2Se2'' bridge.