10575-60-7Relevant academic research and scientific papers
FLUORINATION OF POLYHALOGENATED UNSATURATED COMPOUNDS WITH VANADIUM PENTAFLUORIDE
Bardin, V. V.,Avramenko, A. A.,Furin, G. G.,Krasilnikov, V. A.,Karelin, A. I.,et al.
, p. 385 - 400 (2007/10/02)
Vanadium pentafluoride reacts with polyfluorinated and polychlorinated olefins, alkadienes, cycloalkenes and cyclodienes in CFCl3 or without a solvent at -25 deg C to 100 deg C, forming products of addition of two fluorine atoms across the C=C bond.
REACTION OF POLYFLUORINATED CYCLOALKANES WITH VANADIUM, ANTIMONY, AND NIOBIUM PENTAFLUORIDES
Bardin, V. V.,Avramenko, A. A.,Petrov, V. A.,Krasil'nikov, V. A.,Karelin, A. I.,et al
, p. 536 - 540 (2007/10/02)
Polyfluorinated cycloalkanes are fluorinated by vanadium pentafluoride at 25-60 deg C.Conjugation between the C=C bond of the cycloalkene and the aromatic ring facilitates the reaction, whereas the reactivity of the unconjugated olefin fragment is lower than or is equal to that of the aromatic ring.The antimony pentafluoride fluorinates polyhalogenocyclohexenes at 150 deg C, while niobium pentafluoride does not exhibit fluorinating characteristics under these conditions.
FLUORINATION OF POLYFLUOROAROMATIC COMPOUNDS WITH VANADIUM PENTAFLUORIDE
Bardin, V. V.,Avramenko, A. A.,Furin, G. G.,Yakobson, G. G.,Krasilnikov, V. A.,et al.
, p. 37 - 46 (2007/10/02)
Fluorination of polyfluoro-derivatives of benzene and diphenyl with vanadium pentafluoride at -25 to -10 deg C afforded fluorinated cyclohexadienes and cyclohexenes.Octafluoronaphthalene was converted under these conditions to perfluoro-1,4-dihydronaphthalene, perfluorotetralin, perfluoro-1,4,5,8-tetrahydronaphthalene and perfluoro-1,2,3,4,5,8-hexahydronaphthalene.
AROMATIC FLUORINE DERIVATIVES. XCVII. OXIDATIVE FLUORINATION OF PERFLUORINATED AROMATIC COMPOUNDS WITH VANADIUM PENTAFLUORIDE
Bardin, V. V.,Furin, G. G.,Avramenko, A. A.,Krasil'nikov, V. A.,Tushin, P. P.,et all
, p. 307 - 311 (2007/10/02)
Perfluorinated aromatic compounds are converted by the action of vanadium pentafluoride at -25 to -15 deg C into perfluorinated derivatives of cyclohexadiene and cyclohexene.The rate of addition of the two fluorine atoms to the perfluorinated derivatives of 1,3- and 1,4-cyclohexadiene under conditions of competing fluorination depends on the nature of the substituent at the carbon-carbon double bond.
