xenon difluoride

• Formula: F₂Xe
• Molecular weight: 169.290
• CAS Registry Number: 13709-36-9
• Information on this page:
  • Phase change data
  • Gas phase ion energetics data
  • References
  • Notes
• Other data available:
  • Reaction thermochemistry data
  • Ion clustering data
  • Vibrational and/or electronic energy levels
• Data at other public NIST sites:
  • Gas Phase Kinetics Database
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Phase change data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data compiled as indicated in comments:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
AC - William E. Acree, Jr., James S. Chickos

Enthalpy of vaporization

Gas phase ion energetics data

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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Data evaluated as indicated in comments:
L - Sharon G. Lias

Data compiled as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

View reactions leading to F₂Xe⁺ (ion structure unspecified)

Ionization energy determinations

Appearance energy determinations

References

Go To: Top, Phase change data, Gas phase ion energetics data, Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Ogrin, Zemva, et al., 1972
Ogrin, T.; Zemva, B.; Bohinc, M.; slivnik, J., Critical constants and liquid densities of xenon difluoride and xenon tetrafluoride, J. Chem. Eng. Data, 1972, 17, 418-9. [all data]

House, 1983
House, J.E., Cohesion energies and solubility parameters for xenon difluoride and xenon tetrafluoride, Journal of Fluorine Chemistry, 1983, 22, 3, 299-303, https://doi.org/10.1016/S0022-1139(00)84959-3 . [all data]

Berkowitz, Chupka, et al., 1971
Berkowitz, J.; Chupka, W.A.; Guyon, P.M.; Holloway, J.; Spohr, R., Photo-ionization studies of F₂, HF, DF, and the xenon fluorides, Advan. Mass Spectrom., 1971, 5, 112. [all data]

Brundle, Robin, et al., 1970
Brundle, C.R.; Robin, M.B.; Jones, G.R., High resolution He I and He II photoelectron spectra of xenon difluoride, J. Chem. Phys., 1970, 52, 3383. [all data]

Brehm, Menzinger, et al., 1970
Brehm, B.; Menzinger, M.; Zorn, C., The photoelectron spectrum of XeF₂, Can. J. Chem., 1970, 48, 3193. [all data]

Morrison, Nicholson, et al., 1968
Morrison, J.D.; Nicholson, A.J.C.; O'Donnell, T.A., Ionization and dissociation of xenon difluoride induced by photon impact, J. Chem. Phys., 1968, 49, 959. [all data]

Nielsen and Schwarz, 1976
Nielsen, U.; Schwarz, W.H.E., VUV spectra of the xenon fluorides, Chem. Phys., 1976, 13, 195. [all data]

Berkowitz, Chupka, et al., 1971, 2
Berkowitz, J.; Chupka, W.A.; Guyon, P.M.; Holloway, J.H.; Spohr, R., Photoionization mass spectrometric study of XeF₂, XeF₄, and XeF₆, J. Phys. Chem., 1971, 75, 1461. [all data]

Svec and Flesch, 1963
Svec, H.J.; Flesch, G.D., Thermochemical properties of xenon difluoride and xenon tetrafluoride from massspectra, Science, 1963, 142, 954. [all data]

Notes

Go To: Top, Phase change data, Gas phase ion energetics data, References

• Symbols used in this document:
  

  AE	Appearance energy
  IE (evaluated)	Recommended ionization energy
  Tc	Critical temperature
  Ttriple	Triple point temperature
  ΔvapH	Enthalpy of vaporization

• Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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