argiosulfane-d | 196714-06-4

• 英文名称: argiosulfane-d
• CAS: 196714-06-4
• 化学式: ArHS
• 分子量: 74.014
• InChiKey: ICNUUEXQEUPGKK-VMNATFBRSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.38
• 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：
  1.0
• 氢受体数：
  1.0

反应信息

• 作为产物：
  描述：

  氩 、 硫化氘 以 neat (no solvent, gas phase) 为溶剂， 生成 argiosulfane-d
  参考文献：
  名称：

  Competition between radiation and photofragmentation in the Ã 2Σ+ state of the SH/D rare gas complexes

  摘要：

  The natural lifetimes of a large number of the vibrational levels of the excited Ã 2Σ+ electronic state of the family of rare gas complexes, R⋅SH (R=Ne, Ar, and Kr) and their deuterides, are reported. It is well known that the natural lifetime of the Ã 2Σ+ state of isolated SH/D is markedly shortened by a photofragmentation process. Our results for the complexes show that the rare gas atom plays an important role in inhibiting this process. From a classical model of the molecular system we are able to explain the trends observed in our lifetime data. The data from the R⋅SD complexes where for some vibrational levels the deuterium atom appears to be trapped between the rare gas and sulfur atoms allows us to establish a radiative lifetime for these complexes and the SH/D monomer.

  DOI：

  10.1063/1.476545