Selenium tetrafluoride adducts. I. Trifluoroselenium fluorosulfate
- 15 November 1969
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Chemistry
- Vol. 47 (22) , 4153-4157
- https://doi.org/10.1139/v69-688
Abstract
The structure of the adduct between selenium tetrafluoride and sulfur trioxide in the solid state, in the molten state, and in solution has been investigated using infrared, Raman, nuclear magnetic resonance spectroscopy, conductivity measurements in fluorosulfuric acid and nitrobenzene, and cryoscopic measurements in nitrobenzene. The data can be best interpreted in terms of a polymeric bridged fluorosulfate structure for the solid and the melt, which is broken down in solution to form mainly a dimeric species.Keywords
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