[NBu4][(C6Cl5)Pt(μ-Ph2PCH2PPh(η(2)-Ph))Pt(C6Cl5)2] | 223662-75-7

• 英文名称: [NBu4][(C6Cl5)Pt(μ-Ph2PCH2PPh(η(2)-Ph))Pt(C6Cl5)2]
• CAS: 223662-75-7
• 化学式: C₁₆H₃₆N*C₅₅H₂₂Cl₁₀F₁₅P₂Pt₂
• 分子量: 2016.86
• InChiKey: DHQHAAXPVQREGN-UHFFFAOYSA-N

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：

  cis-[Pt(C6Cl5)2(thf)2] 、 [NBu4][(C6F5)Pt(dppm-κ(1)P)] 以 二氯甲烷 为溶剂， 以94%的产率得到[NBu4][(C6Cl5)Pt(μ-Ph2PCH2PPh(η(2)-Ph))Pt(C6Cl5)2]
  参考文献：
  名称：

  Synthesis and Reactivity of Dinuclear Complexes Containing η²-Phenyl−Metal Interactions. Crystal Structures of [NBu₄][(C₆F₅)₃Pt{μ-Ph₂PCH₂PPh(η²-Ph)}Pt(C₆F₅)₂] and [NBu₄][(C₆F₅)₃Pt(μ-dppm)Pt(C₆F₅)₂(CO)]

  摘要：

  Reaction between [NBu4][Pt(C6F5)(3)(dppm-kappa(1)P)] and cis-[M(C6X5)(2)(thf)(2)] (M = Pt, Pd; X = F, Cl; thf = tetrahydrofuran) leads to dinuclear derivatives with dppm Ligands bridging two metal centers: [NBu4][(C6F5)(3)Pt{mu-Ph2PCH2PPh(eta(2)-Ph)}M(C6X5)(2)] [X = F, M = Pt (1), M = Pd (2); X = Cl, M = Pt (3), M = Pd (4)]. The structural characterization of complex 1 by single-crystal X-ray diffraction (orthorhombic system, space group Fdd2, with a = 26.520(7) Angstrom, b = 83.69(3) Angstrom, c = 13.835(5) Angstrom, V = 30706(11) Angstrom(3), and Z = 16) reveals two square-planar platinum(II) fragments sharing a dppm ligand with a eta(2)-phenyl-platinum interaction between a phenyl ring of the dppm ligand and one platinum center. This weak eta(2)-phenyl-platinum interaction can be easily displaced by addition of ligands such as CO (giving complex 5), PPh3 (6), or p-toluidine (7). The structure of 5 was determined by single-crystal X-ray diffraction. It crystallizes in the monoclinic system, space group Pn, with a = 12.259(2) Angstrom, b = 16.375(3) Angstrom, c = 18.851(4) Angstrom, beta = 100.99(3)degrees, V = 3714.8 Angstrom(3), and Z = 2. The complex consists of two square-planar platinum(II) fragments with the dppm ligand acting as a conventional bridge.

  DOI：

  10.1021/ic9808753