Research output: Contribution to journal › Article › peer-review
Generation of Perfluoro- and 1-Chloroperfluoro-Indanyl and -Benzocyclobutenyl Cations with Perfluoroalkyl Groups in the Aliphatic Ring. / Mezhenkova, T. V.; Karpov, V. M.; Zonov, Ya V. et al.
In: Russian Journal of Organic Chemistry, Vol. 55, No. 2, 01.02.2019, p. 193-201.Research output: Contribution to journal › Article › peer-review
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TY - JOUR
T1 - Generation of Perfluoro- and 1-Chloroperfluoro-Indanyl and -Benzocyclobutenyl Cations with Perfluoroalkyl Groups in the Aliphatic Ring
AU - Mezhenkova, T. V.
AU - Karpov, V. M.
AU - Zonov, Ya V.
AU - Chuikov, I. P.
PY - 2019/2/1
Y1 - 2019/2/1
N2 - Perfluoro(alkylbenzocycloalken-1-yl) cations were generated in a SbF 5 −SO 2 ClF medium from perfluorinated indane and benzocyclobutene derivatives containing perfluoroalkyl groups in the alicyclic fragment. The cations exist in equilibrium with their precursors. Adding SO 2 Cl 2 to the system led to the formation of polyfluoroalkylbenzocycloalken-1-yl cations with a chlorine substituent at the cationic center. The structures of the cations were determined by 19 F and 13 C NMR spectroscopy and confirmed by the structures of perfluoroketones formed on their hydrolysis.
AB - Perfluoro(alkylbenzocycloalken-1-yl) cations were generated in a SbF 5 −SO 2 ClF medium from perfluorinated indane and benzocyclobutene derivatives containing perfluoroalkyl groups in the alicyclic fragment. The cations exist in equilibrium with their precursors. Adding SO 2 Cl 2 to the system led to the formation of polyfluoroalkylbenzocycloalken-1-yl cations with a chlorine substituent at the cationic center. The structures of the cations were determined by 19 F and 13 C NMR spectroscopy and confirmed by the structures of perfluoroketones formed on their hydrolysis.
KW - benzocyclobutene
KW - cation
KW - chlorine
KW - fluorinated
KW - indane
KW - perfluoroalkyl group
KW - REARRANGEMENTS
KW - FLUORINE-CONTAINING CARBOCATIONS
UR - http://www.scopus.com/inward/record.url?scp=85064818900&partnerID=8YFLogxK
U2 - 10.1134/S1070428019020118
DO - 10.1134/S1070428019020118
M3 - Article
AN - SCOPUS:85064818900
VL - 55
SP - 193
EP - 201
JO - Russian Journal of Organic Chemistry
JF - Russian Journal of Organic Chemistry
SN - 1070-4280
IS - 2
ER -
ID: 19649497