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deuterium cation | 14464-47-2

中文名称
——
中文别名
——
英文名称
deuterium cation
英文别名
deuterium;deuterium ion
deuterium cation化学式
CAS
14464-47-2
化学式
H2
mdl
——
分子量
4.0
InChiKey
ZZIJOQHRUPVPQC-VVKOMZTBSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

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:
    deuterium cation 在 Cs or Rb or K or Na or Li 作用下, 生成 氢气
    参考文献:
    名称:
    HandDproduction by backscattering from alkali-metal targets
    摘要:
    DOI:
    10.1103/physrevb.23.941
  • 作为产物:
    描述:
    参考文献:
    名称:
    Millimetre-wave electronic spectrum of the D2 + ion
    摘要:
    我们将之前对D2+的2pσu–1sσg电子光谱的微波和红外测量扩展到了毫米波谱区,并报告了另外八个振动-旋转分量的测量结果。测得的跃迁频率和核超精细分裂非常接近最佳从头算预测的结果。
    DOI:
    10.1039/ft9959101887
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文献信息

  • Methanation on Ir surfaces at low gas pressure and temperature
    作者:C.L. Bao、T.T. Tsong
    DOI:10.1016/0039-6028(88)90619-x
    日期:1988.1
    Abstract Methanation on Ir surfaces at low gas pressure (∼10 −8 Torr) and low temperature (150 K) has been observed using pulsed-laser imaging atom probe. The reaction intermediates can be detected in the pulsed-laser field desorption time-of-flight mass spectrum, thus it is possible to study the reaction steps in detail. Based on our results, it is reasonable for us to conclude that formation of methane
    摘要 已使用脉冲激光成像原子探针在低气压(~10 -8 Torr)和低温(150 K)下观察到 Ir 表面的甲烷化。可以在脉冲激光场解吸飞行时间质谱中检测反应中间体,从而可以详细研究反应步骤。根据我们的结果,我们可以合理地得出结论,在低气压和低温下,甲烷的形成是通过从铱表面上的一氧化碳解离的表面碳的氢化作用形成的。我们还研究了 CH 4 和 CO 2 产生的压力依赖性,并在我们的实验条件下观察了 CH 4 + 和 CO 2 + 信号强度的振荡,时间周期约为 8 秒。
  • The first experimental observation of stable H4+ ions
    作者:Nicholas J. Kirchner、James R. Gilbert、Michael T. Bowers
    DOI:10.1016/0009-2614(84)87002-5
    日期:1984.4
    temperature ion source is used to generate H5+ from ionized H2. A mass selected H5+ beam is collisionally dissociated and the products mass and energy analyzed. The dominant product is H3+ but a significant H4+ signal is observed. These ions survived at least 10−6 s from the collision cell to the detector and are thus stable to dissociation. Kinetic energy distributions of the H3+ and H4+ product ions are
    高压,可变温度离子源用于从电离的H 2生成H 5 +。选定的质量H 5 +束发生碰撞离解,并对产物的质量和能量进行分析。主要产物是H 3 +,但观察到明显的H 4 +信号。这些离子从碰撞池到检测器至少存活了10 -6 s,因此对解离稳定。报告了H 3 +和H 4 +产物离子的动能分布,并且它们之间存在显着差异。所有实验均使用D 5 +进行在离子化的D 2中产生的离子与获得的结果基本相同。讨论了H 3 +和H 4 +形成的机理。
  • Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: S: SVol.4a/b, 1.3.8.3, page 195 - 200
    作者:
    DOI:——
    日期:——
  • Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: O: MVol.8, 39, page 2613 - 2616
    作者:
    DOI:——
    日期:——
  • Ion cyclotron resonance studies on the reaction of H<sub>2</sub><sup>+</sup> and D<sub>2</sub><sup>+</sup> ions with various simple molecules and hydrocarbons
    作者:J. K. Kim、W. T. Huntress
    DOI:10.1063/1.430817
    日期:1975.4
    The rate constants and product distributions for the reactions of H2+ ions with N2, O2, and CO, and for the reactions of both H2+ and D2+ ions with CH4, CD4, NH3, H2O, H2S, C2H2, C2H4, and C2H6 have been measured by ion cyclotron resonance methods. Proton transfer dominates in the reaction with diatomic molecules, and charge transfer dominates in the reaction with polyatomic molecules. However, a significant amount of charge transfer was observed in the reaction of H2+ ions with O2 and CO, and a significant amount of proton transfer was observed in the reaction of H2+ ions with H2O. The reaction with methane to form methyl cations appears to involve a superposition of both dissociative charge transfer and proton transfer followed by H2 elimination. The extent of fragmentation resulting from H2+ charge exchange to CH4 is on the order of that observed in photoionization and Penning ionization of CH4 at 16 eV total available energy, and much larger than is observed in electron impact of CH4 at 16 eV.
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