Reaction of polyhalogenated unsaturated compounds with vanadium pentafluoride

Journal Article · Wed Jun 10 04:00:00 UTC 1987 · J. Org. Chem. USSR (Engl. Transl.); (United States)

OSTI ID:6250823

Petrov, V A; Bardin, V V; Furin, G G; Avramenko, A A; Galakhov, M V; Krasil'nikov, V A; Karelin, A I; Tushin, P P; Yakobson, G G

Terminal polyhalogenoalkenes are fluorinated by vanadium pentafluoride at -20 to -30/sup 0/C, whereas internal polyfluoroalkenes only react with vanadium pentafluoride when heated. 2-Chloropentafluoro-1,3-butadiene adds fluorine atoms predominantly at positions 1,4 under the influence of vanadium pentafluoride, but only the isomeric tetrafluorohexachlorobutanes are formed from perchloro-1,3-butadiene. Fluorination of perfluoroallylbenzene and perfluoro-..beta..-methylstyrene takes place more rapidly in the side chain than in the aromatic ring.

• Research Organization: Novosibirsk Institute of Organic Chemistry, USSR
• OSTI ID: 6250823
• Journal Information: J. Org. Chem. USSR (Engl. Transl.); (United States), Journal Name: J. Org. Chem. USSR (Engl. Transl.); (United States) Vol. 23:1; ISSN JOCYA
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY
400201* -- Chemical & Physicochemical Properties
640302 -- Atomic
Molecular & Chemical Physics-- Atomic & Molecular Properties & Theory
74 ATOMIC AND MOLECULAR PHYSICS
ACTIVATION ENERGY
ALKANES
ALKENES
ALKYLATED AROMATICS
ANTIMONY COMPOUNDS
ANTIMONY FLUORIDES
AROMATICS
ATOMIC MODELS
BUTADIENE
BUTANE
CATALYSTS
CATALYTIC EFFECTS
CHEMICAL REACTION YIELD
CHEMICAL REACTIONS
CHLORINATED ALIPHATIC HYDROCARBONS
COMPUTERIZED SIMULATION
COUPLING
COUPLING CONSTANTS
DIENES
ENERGY
FLUORIDES
FLUORINATED ALIPHATIC HYDROCARBONS
FLUORINATED AROMATIC HYDROCARBONS
FLUORINATION
FLUORINE 19
FLUORINE COMPOUNDS
FLUORINE ISOTOPES
HALIDES
HALOGEN COMPOUNDS
HALOGENATED ALIPHATIC HYDROCARBONS
HALOGENATED AROMATIC HYDROCARBONS
HALOGENATION
HYDROCARBONS
INFRARED SPECTRA
INTERMEDIATE COUPLING
ISOMERIZATION
ISOMERS
ISOTOPES
J-J COUPLING
LIGHT NUCLEI
MATHEMATICAL MODELS
MOLECULAR STRUCTURE
NMR SPECTRA
NUCLEI
ODD-EVEN NUCLEI
ORGANIC CHLORINE COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC FLUORINE COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
ORIENTATION
POLYENES
SIMULATION
SPECTRA
SPIN ORIENTATION
STABLE ISOTOPES
STEREOCHEMISTRY
STYRENE
TRANSITION ELEMENT COMPOUNDS
VANADIUM COMPOUNDS
VANADIUM FLUORIDES
YIELDS