Reaction of phosphorus trifluoride and thiophosphoryl fluoride with iodine monochloride and oxidation of phosphorus trifluoride with nitryl chloride, iodic acid, periodic acid, sodium nitrite and potassium nitrite

Kumar, Sampath HP and Padma, DK (1990) Reaction of phosphorus trifluoride and thiophosphoryl fluoride with iodine monochloride and oxidation of phosphorus trifluoride with nitryl chloride, iodic acid, periodic acid, sodium nitrite and potassium nitrite. In: Journal of Fluorine Chemistry, 49 (3). pp. 301-311.

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Abstract

Phosphorus trifluoride and thiophosphoryl fluoride both react smoothly with iodine monochloride at room temperature to form dichlorotrifluorophosphorane. The oxidants, nitryl chloride, iodic acid and periodic acid undergo reduction to nitrosyl chloride and iodine respectively, oxidising the phosphorus trifluoride to phosphoryl fluoride. The nitrite salts of sodium and potassium also undergo reduction at elevated temperatures(200°C) with phosphorus trifluoride and then react further with the formed phosphoryl fluoride to yield the corresponding monofluorophosphates of sodium and potassium.

Item Type:	Journal Article
Publication:	Journal of Fluorine Chemistry
Publisher:	Elsevier Science B.V
Additional Information:	Copyright of this article belongs to Elsevier Science B.V.
Keywords:	phosphorus trifluoride;thiophosphoryl fluoride
Department/Centre:	Division of Chemical Sciences > Inorganic & Physical Chemistry
Date Deposited:	29 Jan 2008
Last Modified:	08 Feb 2012 07:23
URI:	http://eprints.iisc.ac.in/id/eprint/12594

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