Perchloryl fluoride

• Formula: ClFO₃
• Molecular weight: 102.450
• IUPAC Standard InChI: InChI=1S/ClFO3/c2-1(3,4)5 Copy

  
• IUPAC Standard InChIKey: XHFXMNZYIKFCPN-UHFFFAOYSA-N Copy
• CAS Registry Number: 7616-94-6
• Chemical structure:
  This structure is also available as a 2d Mol file or as a computed 3d SD file
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• Other names: Chlorine fluoride oxide (ClO3F); Chlorine oxyfluoride (ClO3F); Trioxychlorofluoride; ClO3F; Chlorine fluoride oxide; Perchloryl fluoride ((ClO3)F); Chlorine oxyfluoride
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• Information on this page:
  • Phase change data
  • Gas phase ion energetics data
  • References
  • Notes
• Other data available:
  • Gas phase thermochemistry data
  • Mass spectrum (electron ionization)
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• NIST / TRC Web Thermo Tables, professional edition (thermophysical and thermochemical data)

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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 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

Ionization energy determinations

Appearance energy determinations

References

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

Streng, 1971
Streng, A.G., Miscibility and Compatibility of Some Liquid and Solidified Gases at Low Temperature, J. Chem. Eng. Data, 1971, 16, 357. [all data]

Koehler and Giauque, 1958
Koehler, J.K.; Giauque, W.F., Perchloryl Fluoride. Vapor Pressure, Heat Capacity, Heats of Fusion and Vaporization Failure of the Crystal to Distinguish O and F ¹, J. Am. Chem. Soc., 1958, 80, 11, 2659-2662, https://doi.org/10.1021/ja01544a016 . [all data]

DeKock, Lloyd, et al., 1972
DeKock, R.L.; Lloyd, D.R.; Hillier, I.H.; Saunders, V.R., Experimental and theoretical study of the electronic structures of sulphuryl fluoride and perchloryl fluoride, Proc. R. Soc. London A:, 1972, 328, 401. [all data]

Dibeler, Reese, et al., 1957
Dibeler, V.H.; Reese, R.M.; Mann, D.E., Ionization and dissociation of perchlorylfluoride by electron impact, J. Chem. Phys., 1957, 27, 176. [all data]

Dibeler and Reese, 1964
Dibeler, V.H.; Reese, R.M., Mass spectrometric study of photoionization. I. Apparatus and initial observations on acetylene, acetylene-d₂, benzene, and benzene-d₆, J. Res. NBS, 1964, 68A, 409. [all data]

Notes

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• Symbols used in this document:
  

  AE	Appearance energy
  Tboil	Boiling point
  Tfus	Fusion (melting) point
  ΔvapH	Enthalpy of vaporization

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