Difluorotris(perfluoralkyl)phosphoranes

Journal Article · Tue May 20 04:00:00 EDT 1986 · J. Gen. Chem. USSR (Engl. Transl.); (United States)

OSTI ID:5676900

Semenii, V Ya; Stepanov, V A; Ignat'ev, N V; Furin, G G; Yagupol'skii, L M

By the electrochemical fluorination of trialkylphosphine oxides difluorotris(perfluoroalkyl)phosphoranes were obtained in yields which fell as the alkyl chain was lengthened. In the reactions of difluorotris(perfluoroalkyl)phosphoranes with hexamethyldisiloxane the corresponding phosphine oxides are formed, and in an HF medium these are converted back into the difluorophosphoranes.

• Research Organization: Institute of Organic Chemistry, Kiev, USSR
• OSTI ID: 5676900
• Journal Information: J. Gen. Chem. USSR (Engl. Transl.); (United States), Journal Name: J. Gen. Chem. USSR (Engl. Transl.); (United States) Vol. 55:12; ISSN JGCHA
• 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
BINDING ENERGY
CHEMICAL REACTIONS
COUPLING
COUPLING CONSTANTS
ELECTRONS
ELEMENTARY PARTICLES
ENERGY
FERMIONS
FLUORINATION
FLUORINE 19
FLUORINE ISOTOPES
HALOGENATION
INTERMEDIATE COUPLING
ISOTOPES
J-J COUPLING
LEPTONS
LIGHT NUCLEI
NMR SPECTRA
NUCLEI
ODD-EVEN NUCLEI
ORGANIC COMPOUNDS
ORGANIC FLUORINE COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
ORGANIC PHOSPHORUS COMPOUNDS
ORGANIC SILICON COMPOUNDS
PHOSPHINES
PHOSPHORUS 31
PHOSPHORUS COMPOUNDS
PHOSPHORUS ISOTOPES
SILOXANES
SPECTRA
STABLE ISOTOPES
SYNTHESIS
VALENCE