[SP-4-[S-(R(*),R(*))]]-(+)-(1,1,4,7,10,10-hexaphenyl-1,4,7,10-tetraphosphadecane-P,P,P,P)bi[dichloropalladium(II)] | 33849-34-2

• 英文名称: [SP-4-[S-(R(*),R(*))]]-(+)-(1,1,4,7,10,10-hexaphenyl-1,4,7,10-tetraphosphadecane-P,P,P,P)bi[dichloropalladium(II)]
• CAS: 33849-34-2；163777-26-2；166541-76-0；166541-75-9；163777-25-1
• 化学式: C₄₂H₄₂Cl₃P₄Pd₂*Cl
• 分子量: 1025.34
• InChiKey: GLWGSGMCYUXUFQ-NFYOBEIWSA-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

• 作为产物：
  描述：

  盐酸 、 [SP-4,4-[(RC)(SP,SP)]]-bis[2-[1-(dimethylamino)ethyl]phenyl-C(1),N]-μ-(1,1,4,7,10,10-hexaphenyl-1,4,7,10-tetraphosphadecane-P(1),P(4):P(7),P(10))-dipalladium(II) hexafluorophosphate 以 not given 为溶剂， 生成 [SP-4-[S-(R(*),R(*))]]-(+)-(1,1,4,7,10,10-hexaphenyl-1,4,7,10-tetraphosphadecane-P,P,P,P)bi[dichloropalladium(II)]
  参考文献：
  名称：

  线性螯合四（叔膦）的第一拆分：（R *，R *）-（±）-1,1,4,7,10,10-六苯基-1,4,7的对映异构体的拆分和绝对构型，10-四磷烷

  摘要：

  重要且可商购的线性四（叔膦）（R *，R *）-（±）/（R *，S *）-Ph 2 PCH 2 CH 2 P（Ph）CH 2 CH 2 P（Ph）CH将2 CH 2 PPh 2分离成非对映异构体，并通过金属络合方法将（R *，R *）-（±）-非对映异构体拆分，得到第一个光学活性四（叔膦）。

  DOI：

  10.1039/c39950000693

文献信息

• PdII and PtII complexes containing 1,1,4,7,10,10-hexaphenyl-1,4,7,10-tetraphosphadecane: First X-ray structure of a Pd-tetraphos complex
  作者：Werner Oberhauser、Christian Bachmann、Peter Brüggeller

  DOI：10.1016/0277-5387(94)00298-s

  日期：1995.3

  Pd-II and Pt-II complexes of meso- or rac-1,1,4,7,10,10-hexaphenyl-1,4,7,10-tetraphosphadecane (tetraphos-1, P4) have been prepared and characterized by X-ray diffraction methods, NMR spectroscopy (Pt-195H-1}, P-31H-1}), elemental analyses and melting points. The first X-ray structure of a Pd-tetraphos complex shows a strongly distorted square planar coordination in meso-[PdP4]Cl-4 (1). The Pd-atom deviates 0.231 Angstrom A from the best plane through the phosphorus atoms leading to an angle of 17.4 degrees between the planes through Pd and the phosphorus atoms of the PPh(2), and through Pd and the phosphorus atoms of the PPh groups, respectively. Rac-[PdClP4]Cl (2) shows a trigonal bipyramidal coordination. The destabilization of a square planar P4 arrangement in 2 is discussed in view of the X-ray structure of 1. Meso-(3) and rac-[Pd2Cl2(mu-Cl)P4]Cl (4) contain P4 in a chelating and bridging mode. In the case of Pt(II) three further derivatives of the earlier reported complexes meso- or rac-[Pt2Cl2(mu-Cl)P4]Cl have been prepared: rac-[Pt2Cl2(mu-Cl)(mu-t-dppe)P4]Cl (5), where t-dppe is trans-1,2-bis(diphenylphosphino)ethylene, and meso- (6) and rac-[Pt2Cl2(mu-Cl)(mu-pyrimidine)P4](PF6) (7). The compounds 5-7 are rare examples of triply bridged Pt(II) dimers containing two five-coordinate Pt(II) centres.
• Airey, Anthea L.; Swiegers, Gerhard F.; Willis, Anthony C., Inorganic Chemistry, 1997, vol. 36, # 8, p. 1588 - 1597
  作者：Airey, Anthea L.、Swiegers, Gerhard F.、Willis, Anthony C.、Wild, S. Bruce

  DOI：——

  日期：——