[Eu(benzoyl trifluoroacetonate)3(2-(4-carboxyphenyl)imidazo[4,5-f]-1,10-phenanthroline)] | 1276122-94-1

• 分子结构分类: 有机化合物 - 有机杂环化合物 - 苯并咪唑类
• 英文名称: [Eu(benzoyl trifluoroacetonate)3(2-(4-carboxyphenyl)imidazo[4,5-f]-1,10-phenanthroline)]
• CAS: 1276122-94-1
• 化学式: C₅₀H₃₀EuF₉N₄O₈
• 分子量: 1137.76
• InChiKey: FYHIHYHYHZXWNJ-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：

  europium(III) tris(4,4,4-trifluoro-1-phenyl-1,3-butanedionate) dihydrate 、 2-(4-carboxyphenyl)imidazo[4,5-f]-1,10-phenanthroline 以 甲醇 为溶剂， 以95%的产率得到[Eu(benzoyl trifluoroacetonate)3(2-(4-carboxyphenyl)imidazo[4,5-f]-1,10-phenanthroline)]
  参考文献：
  名称：

  Eu3+ chelate with phenanthroline derivative gives selective emission responses to Cu(II) ions

  摘要：

  Two novel ternary europium(III) complexes (Eu-1 and 2) based on modified phenanthroline ring have been successfully synthesized and give characteristic purple red emissions. The complex with 4-substituted carboxyl group has been proved to act as a selective luminescence quencher for copper(II) ions, as shown by the "on/off" switch phenomenon and the smart responsive changes in the UV-vis region (detection limit up to 0.5 mu M). The preliminary data imply that Eu-1 could be applicable as a potential fluorescent sensor for detection of copper(II) ions. (C) 2010 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2010.10.023