Halogen Exchange Reactions of Silicon Tetrafluoride with Phosphorus Trichloride and Phosphoryl Chloride

Suresh, BS and Padma, DK (1985) Halogen Exchange Reactions of Silicon Tetrafluoride with Phosphorus Trichloride and Phosphoryl Chloride. In: Journal of Fluorine Chemistry, 29 (4). pp. 463-466.

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Abstract

Silicon tetrafluoride undergoes halogen exchange reactions with both phosphorus trichloride and phosphoryl chloride at temperatures of $500-600^0C$ yielding mixed chlorofluorides of silicon and phosphorus. It is interesting to note that,at these high temperatures, $PCl_3$ undergoes complete exchange to form $PF_3$ while $POCl_3$ reacts only with partial substitution, the major products being phosphorus chloride difluoride and silicon trichloride fluoride.

Item Type:	Journal Article
Publication:	Journal of Fluorine Chemistry
Publisher:	Elsevier
Additional Information:	Copyright of this article belongs to Elsevier.
Department/Centre:	Division of Chemical Sciences > Inorganic & Physical Chemistry
Date Deposited:	26 Jun 2008
Last Modified:	19 Sep 2010 04:46
URI:	http://eprints.iisc.ac.in/id/eprint/14688

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