η-benzhydrol-η-cyclopentadienyliron(II) hexafluorophosphate | 86731-50-2

• 英文名称: η-benzhydrol-η-cyclopentadienyliron(II) hexafluorophosphate
• CAS: 86731-50-2
• 化学式: C₁₈H₁₇FeO*F₆P
• 分子量: 450.144
• InChiKey: RRQZVTICZKZKRF-UHFFFAOYSA-N

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：
  None
• 拓扑面积：
  None
• 氢给体数：
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• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  {(η6-C6H5COPh)Fe(η5-cyclopentadienyl)}hexafluorophosphate 在 硫酸 作用下， 以 硫酸 、 丙酮 为溶剂， 以68%的产率得到η-benzhydrol-η-cyclopentadienyliron(II) hexafluorophosphate
  参考文献：
  名称：

  制备去阳离子[η 5 -环戊二烯基FERη 6 -arène] + comportant UNE fonction肟，cétone，胺OU ALCOOL烯α杜ligande芳烃

  摘要：

  通过去质子化用叔丁醇钾在THF中与亚硝酸烷基酯或NOBF形成物种的治疗4的（η 5 -环戊二烯基-η 6 -areneiron）阳离子轴承在芳烃亚甲基甲基或次甲基的取代基进行了研究。仅在亚甲基的情况下获得阳离子肟，并讨论了亚硝化剂的性质。通过用HF水溶液进行酸性水解，将肟转化为相应的酮。肟和酮络合物汞的阴极还原分别得到其伯胺和仲醇。

  DOI：

  10.1016/s0022-328x(00)99554-8

文献信息

• The synthesis of some η6-ketoarene-η5-cyclopentadienyliron cations and their reduction with sodium borohydride
  作者：C.C. Lee、K.J. Demchuk、U.S. Gill、R.G. Sutherland

  DOI：10.1016/s0022-328x(00)98831-4

  日期：1983.5

  groups α to the complexed aromatic ring were oxidized to carbonyl functions. The ketoarene complexes obtained include those with fluorenone, benzophenone and anthraquinone as the ketoarene ligand. Reduction of these complexed ketoarenes with NaBH4 or NaBD4 gave the corresponding complexed endo-alcohols derived from stereospecific exo-addition of the hydride or deuteride ion.

  η 6 -Ketoarene-η 5个从高锰酸钾制备-cyclopentadienyliron阳离子4氧化四氯盐的水溶液的η 6 -arene-η 5 -环pentadienyliron从配位体交换反应，衍生而不从产品的现有隔离阳离子配体交换。络合的芳环上的亚甲基α被氧化成羰基官能团。所获得的酮芳烃络合物包括以芴酮，二苯甲酮和蒽醌为酮芳烃配体的那些。用NaBH 4或NaBD 4还原这些复合的酮芳烃，得到相应的立体定向衍生的复合内醇外的氢化物或氘化物离子的-addition。
• Synthesis and decomplexation of (η-arene)(η-cyclopentadienyl)-iron(<scp>II</scp>) hexafluorophosphates using microwave dielectric heating
  作者：Qumars Dabirmanesh、Sharon I. S. Fernando、Roger M. G. Roberts

  DOI：10.1039/p19950000743

  日期：——

  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.