Reaction of. cap alpha. ,. cap alpha. , omega-trihydroperfluoroalkanols with phosphorus tribromide

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

OSTI ID:5925891

Krolevets, A A; Ragulin, L I; Shevchenko, V I; Lyubimova, E I

The authors investigate the bromination and phosphorylation of the title alkanol by phosphorus tribromide and determine the structure and composition of the resulting phosphorus and bromine compounds using IR and NMR spectroscopy with phosphorus 31, fluorine 19, and hydrogen 1. An extensive analysis of chemical shifts and spin-spin coupling constants is performed. The reaction of fluorine-containing trialkyl phosphites with sulfuric acid anhydride was found to lead to the formation of the corresponding fluorinated trialkyl phosphates in a quantitative yield.

• OSTI ID: 5925891
• Journal Information: J. Gen. Chem. USSR (Engl. Transl.); (United States), Vol. 56:3; Other Information: Translated from Zh. Obshch. Khim.; 56: No. 3, 584-588(Mar 1986)
• Country of Publication: United States
• Language: English

Related Subjects

37 INORGANIC
ORGANIC
PHYSICAL AND ANALYTICAL CHEMISTRY
74 ATOMIC AND MOLECULAR PHYSICS
ALCOHOLS
BROMINATION
PHOSPHORYLATION
BROMINATED ALIPHATIC HYDROCARBONS
NMR SPECTRA
FLUORINATED ALIPHATIC HYDROCARBONS
ORGANIC PHOSPHORUS COMPOUNDS
ANHYDRIDES
CHEMICAL REACTION YIELD
CHEMICAL SHIFT
FLUORINE 19
HYDROGEN 1
INFRARED SPECTRA
J-J COUPLING
MOLECULAR STRUCTURE
PHOSPHORUS 31
SULFURIC ACID
CHEMICAL REACTIONS
COUPLING
FLUORINE ISOTOPES
HALOGENATED ALIPHATIC HYDROCARBONS
HALOGENATION
HYDROGEN COMPOUNDS
HYDROGEN ISOTOPES
HYDROXY COMPOUNDS
INORGANIC ACIDS
INTERMEDIATE COUPLING
ISOTOPES
LIGHT NUCLEI
NUCLEI
ODD-EVEN NUCLEI
ORGANIC BROMINE COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC FLUORINE COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
PHOSPHORUS ISOTOPES
SPECTRA
STABLE ISOTOPES
YIELDS
400201* - Chemical & Physicochemical Properties
640302 - Atomic
Molecular & Chemical Physics- Atomic & Molecular Properties & Theory