INTERACTION OF PERFLUORINATED ALPHA-FLUOROSULFATOCARBONYL COMPOUNDS WITH NUCLEOPHILIC-REAGENTS

Authors
DELYAGINA NI AVETISYAN EA ROGOVIK VM CHERSTKOV VF STERLIN SR GERMAN LS
Citation
Ni. Delyagina et al., INTERACTION OF PERFLUORINATED ALPHA-FLUOROSULFATOCARBONYL COMPOUNDS WITH NUCLEOPHILIC-REAGENTS, Journal of fluorine chemistry, 65(3), 1993, pp. 217-222
Citations number
10
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Journal of fluorine chemistry → ACNP
ISSN journal
00221139
Volume
65
Issue
3
Year of publication
1993
Pages
217 - 222
Database
ISI
SICI code
0022-1139(1993)65:3<217:IOPACW>2.0.ZU;2-V
Abstract
alpha-Perfluorosulfatoperfluorocarbonyl compounds interact with alkali ne metals halogenides to form the corresponding alpha-halo derivatives as a result of the direct nucleophilic substitution of the FSO3 group . Through the action of halogenide anions on perfluorinated alpha,beta -bis-fluorosulfatocarbonyl compounds, substitution by halogen of the F SO3 group in the alpha-position to the carbonyl takes place. However, the FSO3 group in the beta-position is cleaved, which allows alpha-sub stituted beta-dicarbonyl derivatives to be obtained.