ferrocenylphenyl-6-(3',4'-diaminophenyl)quinoxaline | 220518-47-8

• 英文名称: ferrocenylphenyl-6-(3',4'-diaminophenyl)quinoxaline
• CAS: 220518-47-8
• 化学式: C₃₀H₂₄FeN₄
• 分子量: 496.394
• InChiKey: WGBMHQBSMQUJAH-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 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：
  None

反应信息

• 作为产物：
  描述：

  1-ferrocenyl-2-phenylethane-1,2-dione 、 3-苯基-3,5-环己二烯-1,1,2,2-四胺 在 potassium carbonate 、 sodium sulfite 作用下， 以 乙醇 、 水 为溶剂， 以77%的产率得到ferrocenylphenyl-6-(3',4'-diaminophenyl)quinoxaline
  参考文献：
  名称：

  Synthesis and redox properties of ferrocenylquinoxalines

  摘要：

  The ferrocenyl 1,2-diketone [(C5H5)Fe(C5H4)COCOPh] when condensed with aromatic 1,2-diamines forms a range of ferrocenyl-substituted quinoxalines: when the diamine is unsymmetrically substituted the quinoxaline is formed as a mixture of two regio-isomers, which can in some cases be separated by careful chromatography. Electrochemical studies show that these present ferrocenylquinoxalines undergo the expected reversible one-electron oxidation centred on the ferrocenyl moiety and a two-electron reduction process centred on the quinoxalyl fragment, which is accompanied by chemical complications. The oxidation of the ferrocenyl group occurs at potentials slightly higher than that of unsubstituted ferrocene (by about 100-150 mV, depending on the substituents) indicating that the quinoxalyl substituent is slightly electron-withdrawing with respect to ferrocene. (C) 1998 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0277-5387(98)00223-x