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α,β-unsaturated fluorine-containing thiocyanates
Authors:V Ya Popkova  E I Mysov  M V Galakhov  V K Osmanov  L S German
Institution:(1) A. N. Nesmeyanov Institute of Heteroorganic Compounds, Academy of Sciences of the USSR, Moscow
Abstract:A new method has been developed for the synthesis of perfluorinatedagr,beta-unsaturated thiocyanates by the reaction of the corresponding sulfenyl chlorides with KCN in water. The thiocyanate form of perfluoro-2-methyl-2-pentene-3-thiocyanate was isomerized to the isothiocyanate form. This rearrangement is initiated by both fluoride and thiocyanate anions.For previous communication, see 1].Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 12, pp. 2862–2865, December, 1990.
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