Early ionic processes in the radiolysis of liquid methanol
Journal Article
·
· High Energy Chem. (Engl. Transl.); (United States)
OSTI ID:7169712
The formation of dihalide ions in the pulse radiolysis of concentrated lithium bromode and chloride solutions in methanol has been studied. It has been shown that the bromide ions are oxidized by the precursors of the methoxy radicals, most probably by CH/sub 3/OH/sup +/ ions (''vacancies''). The difference between the capturing efficiency of the ''vacancies'' by the bromide and chloride ions can be attributed to the difference between the ionization potentials of the halide ions in liquid methanol. It has been demonstrated that the increase in the yield of free solvated electrons in the radiolysis of solutions of acceptors-reducing agents cannot serve as a measure for the reactivity of the latter with respect to the ''vacancies.''
- Research Organization:
- M.V. Lomonosov Moscow State Univ.
- OSTI ID:
- 7169712
- Journal Information:
- High Energy Chem. (Engl. Transl.); (United States), Journal Name: High Energy Chem. (Engl. Transl.); (United States) Vol. 20:2; ISSN HIECA
- Country of Publication:
- United States
- Language:
- English
Similar Records
PULSE RADIOLYSIS STUDIES OF THE REACTIVITY OF THE SOLVATED ELECTRON IN ETHANOL AND METHANOL
Electron spin resonance studies on radiolysis of crystalline methanol at 4. 2 K
Mechanism of benzophenone ketyl radical formation in acid alcohols studied by pulse-radiolysis and rigid-matrix techniques. [Gamma rays]
Technical Report
·
Thu Jun 20 00:00:00 EDT 1963
·
OSTI ID:4634187
Electron spin resonance studies on radiolysis of crystalline methanol at 4. 2 K
Journal Article
·
Wed May 09 00:00:00 EDT 1979
· J. Am. Chem. Soc.; (United States)
·
OSTI ID:5938388
Mechanism of benzophenone ketyl radical formation in acid alcohols studied by pulse-radiolysis and rigid-matrix techniques. [Gamma rays]
Journal Article
·
Thu Oct 02 00:00:00 EDT 1980
· J. Phys. Chem.; (United States)
·
OSTI ID:6873484
Related Subjects
38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY
400600* -- Radiation Chemistry
ABSORPTION SPECTRA
ALCOHOLS
ALKALI METAL COMPOUNDS
ALKOXY RADICALS
ANIONS
BEAMS
BROMIDES
BROMINE COMPOUNDS
CHARGED PARTICLES
CHEMICAL RADIATION EFFECTS
CHEMICAL REACTIONS
CHEMISTRY
CHLORIDES
CHLORINE COMPOUNDS
CRYSTAL DEFECTS
CRYSTAL STRUCTURE
DECOMPOSITION
ELECTRON BEAMS
ELECTRONS
ELEMENTARY PARTICLES
FERMIONS
HALIDES
HALOGEN COMPOUNDS
HYDROXY COMPOUNDS
IONIZATION POTENTIAL
IONS
LEPTON BEAMS
LEPTONS
LITHIUM BROMIDES
LITHIUM CHLORIDES
LITHIUM COMPOUNDS
LITHIUM HALIDES
METHANOL
METHOXY RADICALS
ORGANIC COMPOUNDS
OXIDATION
PARTICLE BEAMS
POINT DEFECTS
RADIATION CHEMISTRY
RADIATION EFFECTS
RADICALS
RADIOLYSIS
REDUCING AGENTS
SOLVATED ELECTRONS
SPECTRA
VACANCIES
400600* -- Radiation Chemistry
ABSORPTION SPECTRA
ALCOHOLS
ALKALI METAL COMPOUNDS
ALKOXY RADICALS
ANIONS
BEAMS
BROMIDES
BROMINE COMPOUNDS
CHARGED PARTICLES
CHEMICAL RADIATION EFFECTS
CHEMICAL REACTIONS
CHEMISTRY
CHLORIDES
CHLORINE COMPOUNDS
CRYSTAL DEFECTS
CRYSTAL STRUCTURE
DECOMPOSITION
ELECTRON BEAMS
ELECTRONS
ELEMENTARY PARTICLES
FERMIONS
HALIDES
HALOGEN COMPOUNDS
HYDROXY COMPOUNDS
IONIZATION POTENTIAL
IONS
LEPTON BEAMS
LEPTONS
LITHIUM BROMIDES
LITHIUM CHLORIDES
LITHIUM COMPOUNDS
LITHIUM HALIDES
METHANOL
METHOXY RADICALS
ORGANIC COMPOUNDS
OXIDATION
PARTICLE BEAMS
POINT DEFECTS
RADIATION CHEMISTRY
RADIATION EFFECTS
RADICALS
RADIOLYSIS
REDUCING AGENTS
SOLVATED ELECTRONS
SPECTRA
VACANCIES