fac-Mn(CO)3(1,2-bis(diphenylphosphanyl)ethane)(SC(O)OCH3)]*CH2Cl2 | 640269-66-5

• 英文名称: fac-Mn(CO)3(1,2-bis(diphenylphosphanyl)ethane)(SC(O)OCH3)]*CH2Cl2
• CAS: 640269-66-5
• 化学式: CH₂Cl₂*C₃₁H₂₇MnO₅P₂S
• 分子量: 713.437
• InChiKey: IIYTUOMKDPDJRD-UHFFFAOYSA-M

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 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：

  fac-tricarbonyl(1,2-bis(diphenylphosphino)ethane)methylcarbonatomanganese(I) 、 羰基硫 以 二氯甲烷 为溶剂， 生成 fac-Mn(CO)3(1,2-bis(diphenylphosphanyl)ethane)(SC(O)OCH3)]*CH2Cl2
  参考文献：
  名称：

  Kinetic Study of the Insertion and Deinsertion of Carbon Dioxide into fac-(CO)₃(dppe)MnOR Derivatives

  摘要：

  The insertion of carbon dioxide into the Mn-O bond of fac-(CO)(3)(dppe)MnOCH3 (1) was observed to occur instantaneously at -78 degreesC by in situ infrared spectroscopy. The product of carboxylation of 1, fac-(CO)(3)(dppe)MnOC(O)OCH3 (2), underwent decarboxylation with a first-order rate constant of 1.49 x 10(-4) s(-1) at 23 degreesC. The kinetic parameters for this process were determined by trapping the intermediate produced upon CO2 extrusion, complex 1, with COS to provide the very stable fac-(CO)(3)(dppe)MnSC(O)OCH3 (3) derivative. The structure of 3 was determined by single-crystal X-ray diffraction analysis, establishing the presence of the Mn-S bond.

  DOI：

  10.1021/om034087j