| 141248-49-9

• CAS: 141248-49-9
• 化学式: ClF₅S
• 分子量: 162.511
• InChiKey: ZJZBGGJVUSRHLU-UHFFFAOYSA-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：

  硫氯五氟化物 以 gas 为溶剂， 生成 盐酸 、 sulfurpentafluoride 、 氢氟酸 、 、
  参考文献：
  名称：

  Associative and dissociative electron attachment by SF₆and SF₅Cl

  摘要：

  Electron attachment by SF6 and SF5Cl in the energy range 0–20 eV has been studied in a beam experiment at room temperature. At low energies (≊0 eV) electron attachment to SF6 yields the well known parent anion SF−*6 (associative attachment) and SF−5 (dissociative attachment), while other negative ion fragments (F−, F−2 , SF−2 , SF−3 , and SF−4) are generated with comparably low cross sections from various resonances at higher energies. In contrast to that, negative ion formation in SF5Cl is dominated by dissociative channels (F−, Cl−, FCl−, and SF−5 ) and only a weak SF5Cl− signal is observed. A time-of-flight analysis of the ionic fragments reveals that the decomposition of all resonances is characterized by a low translational excess energy release indicating effective energy randomization in the parent ion prior to dissociation. The present results are compared with negative ion formation in halogenated hydrocarbons.

  DOI：

  10.1063/1.454646