ozone | 26057-96-5

• 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
• 英文名称: ozone
• CAS: 26057-96-5
• 化学式: O₃
• 分子量: 49.9988
• InChiKey: CBENFWSGALASAD-NJFSPNSNSA-N

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

• 作为产物：
  描述：

  氧气-18O2 在 O₂ 作用下， 以 neat (no solvent, gas phase) 为溶剂， 生成 (18)O-ozone 、 ozone 、 ozone 、 oxygen(IV) oxide-18O 、 oxygen(IV)-¹⁸Ooxide
  参考文献：
  名称：

  Laboratory measurements of ozone isotopomers by tunable diode laser absorption spectroscopy

  摘要：

  DOI：

  10.1016/s0009-2614(89)87115-5

文献信息

• Surprising rate coefficients for four isotopic variants of O+O2+M
  作者：S. M. Anderson、Detlev Hülsebusch、Konrad Mauersberger

  DOI：10.1063/1.474247

  日期：1997.10.8

  Mass spectrometric analysis of nonequilibrium oxygen isotopic mixtures undergoing UV photolysis has been employed to study three-body recombination rate coefficients for the O+O2, Q+O2, O+Q2, and Q+Q2 (O=16O, Q=18O) reactions, all with M=80% N2:10% O2:10% Q2 at 200 Torr and 296 K. kO+O2 is in good agreement with the currently recommended value, while kQ+Q2 is only slightly smaller. Surprisingly, kQ+O2 is close to kO+O2, while kO+Q2 is ≈50% larger. As a consequence of this unusual behavior, kO+OQ must be ≈20% larger than kQ+OQ to produce the well-known enrichments that occur in the free atmosphere and in laboratory experiments involving scrambled mixtures. Contrary to what is usually assumed in discussions of the heavy ozone anomaly, these results indicate that isotopic asymmetry does not guarantee a rate coefficient advantage.
• Laboratory measurements of ozone isotopomers by tunable diode laser absorption spectroscopy
  作者：S.M. Anderson、J. Morton、K. Mauersberger

  DOI：10.1016/s0009-2614(89)87115-5

  日期：1989.3