hydrogen fluoride-xenon | 158081-57-3

• 分子结构分类: 无机化合物 - 均质非金属化合物
• 英文名称: hydrogen fluoride-xenon
• 英文别名: Xenon hydrogen fluoride；xenon;hydrofluoride
• CAS: 158081-57-3
• 化学式: FH*Xe
• 分子量: 151.296
• InChiKey: LJCOECDHMWYSJG-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  0.15
• 重原子数：
  2
• 可旋转键数：
  0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  0.0
• 拓扑面积：
  0
• 氢给体数：
  1
• 氢受体数：
  1

反应信息

• 作为产物：
  描述：

  xenon fluoride 以 neat (no solvent, gas phase) 为溶剂， 生成 hydrogen fluoride-xenon
  参考文献：
  名称：

  Observation of the C(3/2)←X(1/2) transition in XeF

  摘要：

  XeF(Xv′′), produced by KrF laser photodissociation of XeF2, is excited by a doubled dye laser to XeF(Bv′) and XeF(Cv′), and the broadband B→A and C→A fluorescence is detected. The B and C states are distinguished by their differing decay times at low pressure. The C←X transition is observed for the first time through its fluorescence excitation spectrum. The vibrational analysis of the C–X bands locates the C(v′=0) level at 775 cm−1 below the B(v′=0) level, and yields the first experimental vibrational constants for the C state. A band shape analysis of the C–X bands suggests that the equilibrium internuclear separation of the C state lies around 2.45 Å. Vibrational relaxation and vibrationally resolved collision-induced dissociation of XeF(Xv′′) is also observed.

  DOI：

  10.1063/1.446230

文献信息

• Microwave and radio frequency spectra of Xe–HF
  作者：F. A. Baiocchi、T. A. Dixon、C. H. Joyner、W. Klemperer

  DOI：10.1063/1.442322

  日期：1981.9

  The spectroscopic constants for Xe–HF obtained from molecular beam electric resonance spectroscopy are as follows:     The structure and weak bond force constants derived from the spectroscopic constants are consistent with data on other noble gas–hydrogen fluoride complexes. It is found that the electric field gradient at the Xe nucleus for a given HF orientation scales with the electric field gradient arising from HF.