bis(4-(ethoxycarbonyl)-2,3,5,6-tetrafluorophenyl)zinc | 1101449-83-5

• 分子结构分类: 有机化合物 - 苯类化合物 - 苯和取代衍生物
• 英文名称: bis(4-(ethoxycarbonyl)-2,3,5,6-tetrafluorophenyl)zinc
• CAS: 1101449-83-5
• 化学式: C₁₈H₁₀F₈O₄Zn
• 分子量: 507.652
• InChiKey: RXYZZMGQPOLSGM-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  3.19
• 重原子数：
  31.0
• 可旋转键数：
  6.0
• 环数：
  2.0
• sp3杂化的碳原子比例：
  0.22
• 拓扑面积：
  52.6
• 氢给体数：
  0.0
• 氢受体数：
  4.0

反应信息

• 作为反应物：
  描述：

  (4-(ethoxycarbonyl)-2,3,5,6-tetrafluorophenyl)zinc(II) chloride 、 bis(4-(ethoxycarbonyl)-2,3,5,6-tetrafluorophenyl)zinc 在 copper dichloride 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 反应 6.0h， 以80%的产率得到diethyl octafluorobiphenyl-4,4'-dicarboxylate
  参考文献：
  名称：

  Synthesis of Octafluorobiphenyl-4,4′-dicarboxylic acid and photoluminescent compounds based thereon

  摘要：

  Octafluorobiphenyl-4,4'-dicarboxylic acid (H2L) and its complexes with Tb(III) and Eu(III) [Ln(2)(H2O)(4)(L)(3)center dot 3H(2)O and Ln(2)(phen)(2)(L)(3)center dot 2H(2)O] have been prepared; their structure has been elucidated from IR spectroscopy and X-ray diffraction analysis data. Thermal properties of the compounds have been studied. The complexes of Tb(III) and Eu(III) exhibit green and red photoluminescence, respectively.

  DOI：

  10.1134/s1070363215070075
• 作为产物：
  描述：

  五氟苯甲酸乙酯 、 锌 在 tin(ll) chloride 作用下， 以 N,N-二甲基甲酰胺 为溶剂， 生成 (4-(ethoxycarbonyl)-2,3,5,6-tetrafluorophenyl)zinc(II) chloride 、 bis(4-(ethoxycarbonyl)-2,3,5,6-tetrafluorophenyl)zinc
  参考文献：
  名称：

  Synthesis of Octafluorobiphenyl-4,4′-dicarboxylic acid and photoluminescent compounds based thereon

  摘要：

  Octafluorobiphenyl-4,4'-dicarboxylic acid (H2L) and its complexes with Tb(III) and Eu(III) [Ln(2)(H2O)(4)(L)(3)center dot 3H(2)O and Ln(2)(phen)(2)(L)(3)center dot 2H(2)O] have been prepared; their structure has been elucidated from IR spectroscopy and X-ray diffraction analysis data. Thermal properties of the compounds have been studied. The complexes of Tb(III) and Eu(III) exhibit green and red photoluminescence, respectively.

  DOI：

  10.1134/s1070363215070075

文献信息

• Synthesis of polyfluoroaromatic ketones from polyfluoroarylzinc compounds and acyl chlorides in the presence of CuCl
  作者：A. S. Vinogradov、V. I. Krasnov、V. E. Platonov

  DOI：10.1134/s1070428010030073

  日期：2010.3

  Polyfluoroaromatic ketones Ar(F)COAlk and ArFCOPh (Ar-F = C6F5, 3- and 4-F3CC6F4, 4-NCC6F4, 4-EtOCOC6F4, C5F4N, nonafluoroindan-5-yl; Alk = Me, Et, i-Pr, t-Bu) were synthesized by reactions of polyfluoroarylzinc compounds with acyl chlorides in the presence of CuCl.
• Reactions of polyfluoroaromatic zinc compounds with oxalyl chloride. The synthesis of 1,2-bis(polyfluoroaryl)ethane-1,2-diones
  作者：A. S. Vinogradov、V. E. Platonov

  DOI：10.1007/s11172-023-4045-1

  日期：2023.10