η-p-terphenyl-η-cyclopentadienyliron(II) hexafluorophosphate | 868247-13-6

• 英文名称: η-p-terphenyl-η-cyclopentadienyliron(II) hexafluorophosphate
• 英文别名: [(C5H5)Fe(C6H4-p-Ph2)]PF6
• CAS: 868247-13-6
• 化学式: C₂₃H₁₉Fe*F₆P
• 分子量: 496.215
• InChiKey: UEFZHWOGGANAMY-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：

  ammonium hexafluorophosphate 、 二茂铁 、 对三联苯 在 三氯化铝 、 氢化铝 作用下， 以 水 为溶剂， 生成 η-p-terphenyl-η-cyclopentadienyliron(II) hexafluorophosphate 、 η-p-terphenyl-η-cyclopentadienyliron(II) hexafluorophosphate
  参考文献：
  名称：

  Synthesis and decomplexation of (η-arene)(η-cyclopentadienyl)-iron(II) hexafluorophosphates using microwave dielectric heating

  摘要：

  A detailed study of the synthesis of (eta-arene)(eta-cyclopentadienyl)iron(II) hexafluorophosphates has been made using microwave dielectric heating. Reactions were carried out in a conventional 850 W microwave oven in a very simple solid CO2-cooled apparatus. A wide range of arene ligands were used. The microwave technique reduced the normal reaction times for the AlCl3-mediated ligand exchange with ferrocene (with aluminium powder to prevent ferricinium ion formation) from several hours to a few minutes and generally resulted in higher yields. 1,2,4-Trichlorobenzene was found to be an excellent solvent for such reactions. A preliminary survey of the efficacy of the type of the metal powder used revealed that zinc and copper were as effective as aluminium, but that nickel and tin gave little or no reaction. Better yields were usually obtained when an excess of ferrocene was used. This was particularly true of alkylarene ligands where almost quantitative yields were obtained in some cases. The microwave method is particularly suited to the synthesis of bis and more highly complexed species. Arylamine complexes can also be made in high yields. Complexes of triphenylphosphine are reported together with a wide range of other arenes.Decomplexation of these complexes can be efficiently achieved by a slight variant of the above microwave procedure. High yields of free ligand were obtained by irradiating an admixture of the complexes with flaked graphite.

  DOI：

  10.1039/p19950000743

文献信息

• Introduction of FeCp+ to o-, m-, p-terphenyl and the structures of mononuclear and dinuclear complexes
  作者：Naoji Masuhara、Yuriko Kamigaki、Satoru Nakashima、Tsutomu Okuda

  DOI：10.1016/j.poly.2005.07.002

  日期：2005.10

  Abstract FeCp+ complexes of o-, m-, and p-terphenyl were synthesized. Mass spectra showed the existence of mononuclear and dinuclear complexes in all isomers. Mononuclear and dinuclear complexes were separated by using the difference in solubility to CH2Cl2. X-ray structural analyses revealed that the FeCp+ was introduced to the central benzene in the mononuclear complexes, while they were introduced

  摘要合成了邻，间和对三联苯的FeCp +配合物。质谱表明在所有异构体中都存在单核和双核配合物。通过使用对CH2Cl2的溶解度差异来分离单核和双核复合物。X射线结构分析表明，FeCp +被引入单核络合物的中心苯中，而它们被引入双核络合物的末端苯中。57Fe Mossbauer光谱显示了芳烃型FeII双峰。