Conclusions
-
1.
A single-stage procedure has been found for the preparation of perfluoroalkylthiiranes by reaction of bis-(1-perfluoroalkyl-2-chloroethyl)disulfides with P(NEt2)3.
-
2.
A new representative of the class of aliene episulfides — 2-trifluoromethyl-2-fluoro-3-hexafluoroisopropylidenethiirane — has been prepared.
Similar content being viewed by others
Literature cited
R. A. Bekker, V. Ya. Popkova, L. A. Rozov, and I. L. Knunyants, Izv. Akad. Nauk SSSR, Ser. Khim., 2558 (1984).
A. V. Fokin and A. F. Kolomiets, Chemistry of Thiiranes [in Russian], Nauka, Moscow (1978), p. 285.
V. Ya. Popkova, B. L. Tumanskii, and I. L. Knunyants, Izv. Akad. Nauk SSSR, Ser. Khim., 1160 (1987).
R. E. Banks, D. W. A. Sharp, and J. C. Tatlow (eds.), Fluorine: The First Hundred Years, Elsevier Sequoia, Lausanne-New York (1986), p. 233.
G. L'Abbé, Angew. Chem. Int. Ed. Engl.,19, 276 (1980).
D. Harpp and J. Gleason, J. Am. Chem. Soc.,93, 2437 (1971).
R. A. Bekker, V. Ya. Popkova, and I. L. Knunyants, Izv. Akad. Nauk SSSR, Ser. Khim., 2347 (1982).
A. Haas and U. Nieman, Adv. Inorg. Chem. Radiochem.,18, 143 (1976).
G. G. Belen'kii, V. A. Petrov, and L. S. German, Izv. Akad. Nauk SSSR, Ser. Khim., 1123 (1982).
A. N. Nesmeyanov and N. A. Semenov, Izv. Akad. Nauk SSSR, Otd. Khim. Nauk, 2119 (1959).
Author information
Authors and Affiliations
Additional information
Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 1, pp. 116–122, January, 1989.
The authors are grateful to L. S. German for helpful discussions on this project.
Rights and permissions
About this article
Cite this article
Popkova, V.Y., Galakhov, M.V. & Knunyants, I.L. Reaction of polyhalodisulfides with hexaethylphosphorus triamide. Russ Chem Bull 38, 104–109 (1989). https://doi.org/10.1007/BF00953711
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF00953711