(dimethoxyethane)(OC6F5)2Eu(μ2-OC6F5)3Eu(dimethoxyethane)2 | 941579-56-2

• 英文名称: (dimethoxyethane)(OC6F5)2Eu(μ2-OC6F5)3Eu(dimethoxyethane)2
• CAS: 941579-56-2
• 化学式: C₄₂H₃₀Eu₂F₂₅O₁₁
• 分子量: 1489.57
• InChiKey: QDUIICOIHODURI-UHFFFAOYSA-I

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  (dimethoxyethane)(OC6F5)2Eu(μ2-OC6F5)3Eu(dimethoxyethane)2 以 neat (no solvent) 为溶剂， 生成 氟化铕
  参考文献：
  名称：

  Lanthanide Compounds with Fluorinated OC₆F₅ Ligands:  Homo- and Heterovalent Complexes of Eu(II) and Eu(III)

  摘要：

  The fluorinated phenoxide OC6F5 forms the stable Eu(II) and Eu(III) derivatives (DME)(2)Eu(mu-OC6F5)(3)Eu(mu-OC6F5)(3)Eu(DME)(2) and (DME)(2)Eu(OC6F5)(3), as well as the heterovalent product (DME)(2)Eu(mu-OC6F5)(3)Eu(DME)(OC6F5)(2), in redox reactions of Eu with HOC6F5 or in proton-transfer reactions of HOC6F5 with Eu(SPh)(2). The divalent complex crystallizes as a trimer with three bridging phenoxides bridging each pair of metals, with the terminal metals coordinating DME and the central metal ion encapsulated totally by O(C6F5) and dative fluoride interactions. The trivalent compound is monomeric with terminal phenoxide ligands and no Eu-F interactions. The heterovalent compound has clearly localized metal valence states and coordination features that mimic the homovalent species with the terminal OC6F5 bound to the Eu(III) ion, three bridging OR ligands spanning the Eu(II) and Eu(III) ions, and dative Eu(II)-F bonds. At elevated temperatures, these compounds decompose to give a mixture of solid-state fluoride phases.

  DOI：

  10.1021/ic062395e
• 作为产物：
  描述：

  氢化铕 、 乙二醇二甲醚 、 五氟苯酚 在 PhSSPh 、 Hg 作用下， 以 乙二醇二甲醚 为溶剂， 以63%的产率得到(dimethoxyethane)(OC6F5)2Eu(μ2-OC6F5)3Eu(dimethoxyethane)2
  参考文献：
  名称：

  Lanthanide Compounds with Fluorinated OC₆F₅ Ligands:  Homo- and Heterovalent Complexes of Eu(II) and Eu(III)

  摘要：

  The fluorinated phenoxide OC6F5 forms the stable Eu(II) and Eu(III) derivatives (DME)(2)Eu(mu-OC6F5)(3)Eu(mu-OC6F5)(3)Eu(DME)(2) and (DME)(2)Eu(OC6F5)(3), as well as the heterovalent product (DME)(2)Eu(mu-OC6F5)(3)Eu(DME)(OC6F5)(2), in redox reactions of Eu with HOC6F5 or in proton-transfer reactions of HOC6F5 with Eu(SPh)(2). The divalent complex crystallizes as a trimer with three bridging phenoxides bridging each pair of metals, with the terminal metals coordinating DME and the central metal ion encapsulated totally by O(C6F5) and dative fluoride interactions. The trivalent compound is monomeric with terminal phenoxide ligands and no Eu-F interactions. The heterovalent compound has clearly localized metal valence states and coordination features that mimic the homovalent species with the terminal OC6F5 bound to the Eu(III) ion, three bridging OR ligands spanning the Eu(II) and Eu(III) ions, and dative Eu(II)-F bonds. At elevated temperatures, these compounds decompose to give a mixture of solid-state fluoride phases.

  DOI：

  10.1021/ic062395e