Krypton hexafluoride

Krypton hexafluoride
Names
Other names
Krypton(VI) fluoride
Identifiers
3D model (JSmol)
  • InChI=1S/F6Kr/c1-7(2,3,4,5)6
    Key: FLBFFHZDXUHIEP-UHFFFAOYSA-N
  • F[Kr](F)(F)(F)(F)F
Properties
F6Kr
Molar mass 197.788 g·mol−1
Appearance claimed to be white crystalline solid[citation needed]
Related compounds
Related compounds
 Xenon hexafluoride
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Krypton hexafluoride is an inorganic chemical compound of krypton and fluorine with the chemical formula KrF6. It is still a hypothetical compound.[1] Calculations indicate it is unstable.[2]

  1. ^ Dixon, David A.; Wang, Tsang-Hsiu; Grant, Daniel J.; Peterson, Kirk A.; Christe, Karl O.; Schrobilgen, Gary J. (1 November 2007). "Heats of Formation of Krypton Fluorides and Stability Predictions for KrF4 and KrF6 from High Level Electronic Structure Calculations". Inorganic Chemistry. 46 (23): 10016–10021. doi:10.1021/ic701313h. ISSN 0020-1669. PMID 17941630.
  2. ^ Kurzydłowski, Dominik; Sołtysiak, Magdalena; Dżoleva, Aleksandra; Zaleski-Ejgierd, Patryk (2017-10-28). "High-Pressure Reactivity of Kr and F2—Stabilization of Krypton in the +4 Oxidation State". Crystals. 7 (11): 329. doi:10.3390/cryst7110329. ISSN 2073-4352.