Tetrafluorogallanuide | 55997-40-5

• 分子结构分类: 无机化合物 - 混合金属/非金属化合物 - 后过渡金属盐
• 英文名称: Tetrafluorogallanuide
• CAS: 55997-40-5
• 化学式: F₄Ga
• 分子量: 145.717
• InChiKey: KRNFTKRGCVUQAU-UHFFFAOYSA-J

计算性质

• 辛醇/水分配系数(LogP)：
  1.3
• 重原子数：
  5
• 可旋转键数：
  0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0
• 氢给体数：
  0
• 氢受体数：
  5

反应信息

• 作为产物：
  描述：

  gallium(III) nitrate 、 四甲基氟化铵 以 水 为溶剂， 生成 Tetrafluorogallanuide
  参考文献：
  名称：

  Hass, D.; Petrosyants, S. P.; Buslaev, Yu. A., Doklady Chemistry, 1983, vol. 269, p. 101 - 104

  摘要：

  DOI：

文献信息

• Quantum-Chemical Calculations and IR Spectra of the (F₂)MF₂ Molecules (M = B, Al, Ga, In, Tl) in Solid Matrices: A New Class of Very High Electron Affinity Neutral Molecules
  作者：Xuefeng Wang、Lester Andrews

  DOI：10.1021/ja1110442

  日期：2011.3.23

  Electron-deficient group 13 metals react with F-2 to give the compounds MF2 (M = B, Al, Ga, In, Tl), which combine with F-2 to form a new class of very high electron affinity neutral molecules, (F-2)MF2, in solid argon and neon. These (F-2)MF2 fluorine metal difluoride molecules were identified through matrix IR spectra containing new antisymmetric and symmetric M-F stretching modes. The assignments were confirmed through close comparisons with frequency calculations using DFT methods, which were calibrated against the MF3 molecules observed in all of the spectra. Electron affinities calculated at the CCSD(T) level fall between 7.0 and 7.8 eV, which are in the range of the highest known electron affinities.