Periodyl fluoride

Periodyl fluoride
Names
	Other names Periodylfluoride
Identifiers
CAS Number	30708-86-2 ;
3D model (JSmol)	Interactive image;
PubChem CID	44233512;
	InChI InChI=1S/FIO3/c1-2(3,4)5 Key: OXDIZDWCOMFELV-UHFFFAOYSA-N;
	SMILES O=I(=O)(=O)F;
Properties
Chemical formula	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). Infobox references

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]

Synthesis

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

KIO₄ + 2HF → IO₃F + KF + H₂O

Physical properties

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

References

^ Advances in Inorganic Chemistry and Radiochemistry. Academic Press. 1 January 1963. p. 84. ISBN 978-0-08-057854-5. Retrieved 24 May 2023.
^ 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.
^ Wiberg, Egon; Wiberg, Nils (2001). Inorganic Chemistry. Academic Press. p. 468. ISBN 978-0-12-352651-9. Retrieved 24 May 2023.
^ 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.
^ Simons, J. H. (2 December 2012). Fluorine Chemistry V5. Elsevier. p. 91. ISBN 978-0-323-14724-8. Retrieved 24 May 2023.

[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.

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