Periodyl fluoride is an inorganic compound of iodine, fluorine, and oxygen with the chemical formula IO3F.[1] The compound has been initially synthesized around 1950.[2]

Periodyl fluoride
Names
Other names
Periodylfluoride
Identifiers
3D model (JSmol)
  • InChI=1S/FIO3/c1-2(3,4)5
    Key: OXDIZDWCOMFELV-UHFFFAOYSA-N
  • O=I(=O)(=O)F
Properties
FIO3
Molar mass 193.900 g·mol−1
Appearance colorless crystals
Related compounds
Related compounds
Iodosyl trifluoride
Perchloryl fluoride
Perbromyl fluoride
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Synthesis

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Synthesis of periodyl fluoride is by fluorination of KIO4 in liquid HF:[3]

KIO4 + 2HF → IO3F + KF + H2O

Physical properties

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Periodyl fluoride forms colorless crystals.[4] Decomposes at 90 to 100 °C.[5]

References

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  1. ^ Advances in Inorganic Chemistry and Radiochemistry. Academic Press. 1 January 1963. p. 84. ISBN 978-0-08-057854-5. Retrieved 24 May 2023.
  2. ^ So, S. P.; Chau, F. T. (June 1973). "Urey-Bradley Force Field of Perhalyl Fluorides". Zeitschrift für Physikalische Chemie. 85 (1–4): 69–75. doi:10.1524/zpch.1973.85.1-4.069. S2CID 101872763. Retrieved 24 May 2023.
  3. ^ Wiberg, Egon; Wiberg, Nils (2001). Inorganic Chemistry. Academic Press. p. 468. ISBN 978-0-12-352651-9. Retrieved 24 May 2023.
  4. ^ Haynes, William M. (4 June 2014). CRC Handbook of Chemistry and Physics. CRC Press. p. 4-67. ISBN 978-1-4822-0868-9. Retrieved 24 May 2023.
  5. ^ Simons, J. H. (2 December 2012). Fluorine Chemistry V5. Elsevier. p. 91. ISBN 978-0-323-14724-8. Retrieved 24 May 2023.