1,1'-bis(trimethylsilyl)ferrocenium tetrachloroaluminate(1-) | 169336-85-0

• 英文名称: 1,1'-bis(trimethylsilyl)ferrocenium tetrachloroaluminate(1-)
• CAS: 169336-85-0
• 化学式: AlCl₄*C₁₆H₂₆FeSi₂
• 分子量: 499.194
• InChiKey: UOHJOHAMQTXFMU-UHFFFAOYSA-J

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：
  None
• 氢给体数：
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• 氢受体数：
  None

反应信息

• 作为产物：
  描述：

  三氯化铝 、 1,1'-bis(trimethylsilyl)ferrocene 以 甲苯 为溶剂， 以57%的产率得到1,1'-bis(trimethylsilyl)ferrocenium tetrachloroaluminate(1-)
  参考文献：
  名称：

  1,1'-Bis(trimethylsilyl)ferrocenium Tetrachloroaluminate(1–), 1,1'-Bis(trimethylsilyl)ferrocene and 1,1'-Dimethylferrocene

  摘要：

  The structures of two substituted ferrocene compounds and one substituted ferrocenium compound have been determined. In compound (1), 1,1'-bis(trimethylsilyl)-ferrocenium tetrachloroaluminate(1 -), [Fe{(CH3)(3)Si-eta(5)-C5H4}(2)]AlCl4 the cyclopentadienyl rings are staggered by 17.7(2)degrees. They are also tilted by 4.9(6)degrees from parallelism, possibly due to steric interaction between the bulky trimethylsilyl groups, which are intermediate between cis and trans. The parallel cyclopentadienyl rings in the centrosymmetric molecule of 1,1'-bis(trimethylsilyl)ferrocene, [Fe{(CH3)(3)Si-eta(5)-C5H4}(2)], (2), are ideally staggered and the trimethylsilyl groups are trans to each other. In 1,1'-dimethylferrocene, [Fe(CH3-eta(5)-C5H4)(2)], (3), the rings are virtually eclipsed and the methyl groups have a cis conformation.

  DOI：

  10.1107/s0108270195003155