| 12185-06-7

• 分子结构分类: 无机化合物 - 均质非金属化合物 - 其他非金属有机物
• CAS: 12185-06-7
• 化学式: Ne₂
• 分子量: 40.358
• InChiKey: ZWVRTUFYOQFTNE-UHFFFAOYSA-N

计算性质

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

反应信息

• 作为反应物：
  描述：

  在 一氧化碳 作用下， 生成 氖气 、 一氧化碳离子
  参考文献：
  名称：

  Boehme, D. K.; Adams, N. G.; Mosesman, M., Journal of Chemical Physics, 1970, vol. 52, p. 5095 - 5101

  摘要：

  DOI：
• 作为产物：
  描述：

  氖气 以 gaseous matrix 为溶剂， 生成
  参考文献：
  名称：

  Ar 2 +和Ne 2 +离子的微波电子光谱：结合中性/离子分子束技术

  摘要：

  我们描述了一种新的离子源，其中中性分子的喷嘴束被电子束电离，并通过微波光谱法研究所得的分子离子束。这种电离技术会导致大量的分子离子接近解离水平，因此可以使用敏感的状态选择电场解离方法来检测光谱。我们已经观察到Ar 2 +和Ne 2 +离子的第一个状态间共振电子光谱。

  DOI：

  10.1016/0009-2614(95)00644-j

文献信息

• Metastable fragmentation of Ne+4 cluster ion initiated by excimer decay
  作者：M. Foltin、T.D. Märk

  DOI：10.1016/0009-2614(91)90326-5

  日期：1991.5

  produced by electron-impact ionization has been studied with a double-focusing sector field mass spectrometer. Appearance energy measurements of this decay reaction Ne+4 → Ne+2 + 2Ne provide quantitative support in favour of the suggested decay model, i.e. the radiative decay of an excimer dimer embedded in the rare-gas cluster ion is the origin of this new, unusual metastable fragmentation channel leading

  利用双聚焦扇形场质谱仪研究了由电子碰撞电离产生的Ne + 4团簇离子的新的亚稳态衰变反应。该衰变反应Ne + 4 →Ne + 2 + 2Ne的外观能量测量结果为所建议的衰变模型提供了定量支持，即嵌入稀有气体团簇离子中的准分子二聚体的辐射衰变是这一新现象的起源，异常的亚稳态断裂通道导致延迟排出一种以上单体。此外，亚稳态部分对电离和碎片化之间时间间隔的依赖性从质量上支持了该模型。
• Flowing Afterglow Studies of the Reactions of the Rare‐Gas Molecular Ions He₂⁺, Ne₂⁺, and Ar₂⁺ with Molecules and Rare‐Gas Atoms
  作者：D. K. Bohme、N. G. Adams、M. Mosesman、D. B. Dunkin、E. E. Ferguson

  DOI：10.1063/1.1672747

  日期：1970.5.15

  The flowing afterglow technique has been used to measure rate coefficients and product channels for the reactions of He2+, Ne2+, and Ar2+ with the rare-gas atoms Ne, Ar, and Kr, and with the molecules NO, O2, CO, N2, and CO2 at 200°K. These reactions are found to proceed principally by asymmetric charge transfer. The experimental results for the reactions of the rare-gas molecular ions with rare-gas atoms indicate a correlation between reaction probability and reaction exoergicity analogous to that observed for asymmetric atomic ion–atomic neutral charge-transfer reactions. The reactions with molecules are found to proceed with unit reaction probability with the exception of the reactions Ar2++O2 and Ar2++NO. The reaction probability for the reactions of the molecular rare-gas ions with molecules is not very sensitive to an energy resonance criterion. Finally, rate coefficients and reaction channels for the reaction of the mixed rare-gas molecular ions HeNe+, ArKr+, and ArCO+ with Ne, Kr, and CO, respectively, are reported.
• Reactions of Gaseous Molecule Ions with Gaseous Molecules. V. Theory
  作者：George Gioumousis、D. P. Stevenson

  DOI：10.1063/1.1744477

  日期：1958.8

  Ion-molecule reactions of the sort observed as secondary reactions in mass spectrometers have been treated by the methods of the modern kinetic theory; that is, the rate of reaction is expressed in terms of the velocity distribution functions of the reactants and the cross section for the reaction. The cross section, which is calculated by means of the properties of the classical collision orbits, is found to have an inverse square root dependence on energy. The ion distribution function, which is far from Maxwellian, is found by means of an explicit solution of the Boltzmann equation. A simple relation is given which relates the mass spectrometric data to the specific rate of the same reaction under thermal conditions. For the simpler molecules, this rate may be calculated completely a priori, with excellent agreement with experiment.
• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: C: MVol.C2, 3.7.1, page 193 - 193
  作者：

  DOI：——

  日期：——
• Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: C: MVol.C2, 1.5.1, page 7 - 7
  作者：

  DOI：——

  日期：——