[Os(IV)2(μ-O)(μ-O2CCCl3)2Cl4(PPh3)2] | 721404-09-7

• 英文名称: [Os(IV)2(μ-O)(μ-O2CCCl3)2Cl4(PPh3)2]
• CAS: 721404-09-7
• 化学式: C₄₀H₃₀Cl₁₀O₅Os₂P₂
• 分子量: 1387.55
• InChiKey: OFLWTKHTXWZYLN-UHFFFAOYSA-H

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：

  trans-[osmium(VI)O2Cl2(PPh3)2] 、 三氯乙酸 以 氯仿 为溶剂， 以95%的产率得到[Os(IV)2(μ-O)(μ-O2CCCl3)2Cl4(PPh3)2]
  参考文献：
  名称：

  Osmium(IV) Binuclear Nonelectrolytic Oxo-Bridged Carboxylates. Molecular Structure of [Os₂^IV( -O)(μ-O₂CCCl₃)₂Cl₄(PPh₃)₂] · CH₂Cl₂

  摘要：

  The reactions between trans-[(OsO2Cl2L2)-O-VI] (L=PPh3, AsPh3, SbPh3) and carboxylic acids RCO2H (R = CH3, C(CH3)(3), CH2,Cl, CCl3, CF3) are studied. The resulting binuclear compounds were found to have the general formula [Os-2(IV) (mu-O)(mu-O2CR)(2)Cl-4(L)(2)] (L = PPh3, R=CH3, C(CH3)(3), CH2Cl, CCl3, CF3 and L = AsPh3; R = CH3, CH2Cl, CCl3, CF3). X-ray diffraction analysis revealed that the [Os-2(IV) (mu-O)(mu-O2CCCl3)(2)Cl-4(PPh3)(2)] (.) CH2Cl2 complex crystallizes in a triclinic system with space group P (1) over bar; a = 10.747(2) Angstrom, b = 19.291(4) Angstrom, c = 24.614(5) Angstrom, alpha = 100.08(3)degrees, gamma = 90.63(3)degrees, gamma = 97.05(3)degrees, V = 4983.5(17) Angstrom(3), Z = 4. The Os(mu-O)Os angle is 142.2(7)degrees. The interaction of trans-[(OsO2Cl2)-O-VI(SbPh3)(2)] with all the acids under study is attended by intramolecular redox reaction resulting in SbCl2Ph3.

  DOI：

  10.1023/b:ruco.0000022801.63892.43