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The Reaction of Thiazylfluoride with Hexafluoropropene
Author(s) -
Bludssus W.,
Mews R.,
Glemser O.,
Alange G. G.
Publication year - 1978
Publication title -
israel journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.908
H-Index - 54
eISSN - 1869-5868
pISSN - 0021-2148
DOI - 10.1002/ijch.197800019
Subject(s) - chemistry , decomposition , medicinal chemistry , stereochemistry , organic chemistry
NSF (1) reacts with CF 3 CF=CF 2 in the presence of CsF to give the known sulfides (CF 3 ) 3 CF‐S‐S‐CF(CF 3 ) 2 ( 3 ) and (CF 3 ) 2 CF‐S‐CF(CF 3 ) 2 ( 4 ) and the linear thiazenes (CF 3 ) 2 C=N‐S‐CF(CF 3 ) 2 ( 5 ), (CF 3 ) 2 CF‐S‐N=S=N‐CF(CF 3 ) 2 ( 6 ), [(CF 3 ) 2 CF‐S‐N=] 2 S ( 7 ), and (CF 3 ) 2 CF‐S‐NSF 2 ( 8 ); (CF 3 ) 2 CF‐S‐NSO ( 9 ) results from the decomposition of ( 8 ) with glass. Yields of ( 3 )‐( 9 ) depend on the reaction conditons; an attempt is made to explain the formation of the products.