Research concerning ionic and free radical reactions in radiation chemistry. Progress report, September 15, 1976--September 15, 1977
Progress is reported on ESR studies of fluorocarbon radicals and intermediate radicals. A detailed study was made of the dimethyl, diethyl, and di-n-propyl carbonates. Studies were continued on hydrogen-atom abstraction reactions at low temperatures with view to evaluating the contribution from quantum-mechanical tunneling. Detection of the transient dimer radical anion of acetonitrile in the upper crystalline phase at -50/sup 0/C is reported. Abstracts of current reports are included on electron attachment to fluorocarbons hydrogen atom abstraction by methyl radicals. EPR spectra of the tetrafluoroethylene radical anion, and addition of tetrafluoroethylene to the tetrafluoroethylene radical anion. (JRD)
- Research Organization:
- Tennessee Univ., Knoxville (USA). Dept. of Chemistry
- DOE Contract Number:
- EY-76-S-05-2968
- OSTI ID:
- 5279367
- Report Number(s):
- ORO-2968-111
- Country of Publication:
- United States
- Language:
- English
Similar Records
Research concerning ionic and free radical reactions in radiation chemistry. Progress report, September 15, 1977--September 15, 1978
Novel radical anions and hydrogen atom tunneling in the solid state
ESR study of dialkyl carbonate radical anions and their thermal and photochemical dissociation in the solid state. [Dimethyl, diethyl, di-n-propyl carbonates]
Technical Report
·
Sat Dec 31 23:00:00 EST 1977
·
OSTI ID:6548648
Novel radical anions and hydrogen atom tunneling in the solid state
Journal Article
·
Thu Dec 31 23:00:00 EST 1981
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·
OSTI ID:6898394
ESR study of dialkyl carbonate radical anions and their thermal and photochemical dissociation in the solid state. [Dimethyl, diethyl, di-n-propyl carbonates]
Journal Article
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Wed Mar 04 23:00:00 EST 1981
· J. Phys. Chem.; (United States)
·
OSTI ID:6869080
Related Subjects
38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY
400600* -- Radiation Chemistry
ALCOHOLS
ALKYL RADICALS
ANIONS
CHARGED PARTICLES
CHEMICAL RADIATION EFFECTS
CHEMICAL REACTIONS
CHEMISTRY
DECOMPOSITION
DISSOCIATION
ELECTRON SPIN RESONANCE
ELECTRONIC STRUCTURE
FLUORINATED ALICYCLIC HYDROCARBONS
FLUORINATED ALIPHATIC HYDROCARBONS
FREONS
HALOGENATED ALICYCLIC HYDROCARBONS
HALOGENATED ALIPHATIC HYDROCARBONS
HYDROXY COMPOUNDS
IONS
MAGNETIC RESONANCE
METHANOL
METHYL RADICALS
NITRITES
NITROGEN COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC FLUORINE COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
RADIATION CHEMISTRY
RADIATION EFFECTS
RADICALS
RADIOLYSIS
REFRIGERANTS
RESEARCH PROGRAMS
RESONANCE
400600* -- Radiation Chemistry
ALCOHOLS
ALKYL RADICALS
ANIONS
CHARGED PARTICLES
CHEMICAL RADIATION EFFECTS
CHEMICAL REACTIONS
CHEMISTRY
DECOMPOSITION
DISSOCIATION
ELECTRON SPIN RESONANCE
ELECTRONIC STRUCTURE
FLUORINATED ALICYCLIC HYDROCARBONS
FLUORINATED ALIPHATIC HYDROCARBONS
FREONS
HALOGENATED ALICYCLIC HYDROCARBONS
HALOGENATED ALIPHATIC HYDROCARBONS
HYDROXY COMPOUNDS
IONS
MAGNETIC RESONANCE
METHANOL
METHYL RADICALS
NITRITES
NITROGEN COMPOUNDS
ORGANIC COMPOUNDS
ORGANIC FLUORINE COMPOUNDS
ORGANIC HALOGEN COMPOUNDS
RADIATION CHEMISTRY
RADIATION EFFECTS
RADICALS
RADIOLYSIS
REFRIGERANTS
RESEARCH PROGRAMS
RESONANCE