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The Gamma Radiolysis of Acetonitrile
Radiation Research, 1968The γ-radiolysis of acetonitrile has been studied at room temperature over a wide range of radiation dose and dose rate, and also in the presence of scavengers for radicals and for thermal electrons. The main product is a short-chain polymer (G = 4.2 molecules of CH3 CN per 100 eV of absorbed radiation).
P B, Ayscough, H, Drawe, P, Kohler
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Radiation Research, 1972
Radiolysis of nitrobenzene shows that most of the radiolytic products can be related structurally to the parent molecule. Of the gaseous products, nitrogen is the most important. Other gaseous products are hydrogen, nitric oxide, carbon monoxide, and carbon dioxide. Major products are phenol, nitrosobenzene, and the isomeric nitrobiphenyls.
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Radiolysis of nitrobenzene shows that most of the radiolytic products can be related structurally to the parent molecule. Of the gaseous products, nitrogen is the most important. Other gaseous products are hydrogen, nitric oxide, carbon monoxide, and carbon dioxide. Major products are phenol, nitrosobenzene, and the isomeric nitrobiphenyls.
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Radiation Research, 1976
Gamma irradiation of benzonitrile shows that most of the identified products are related structurally to the parent molecule. The gaseous products are hydrogen, acetylene, and hydrogen cyanide. Nitrogen and cyanogen were not detected as products. Other than the gaseous products, benzene was the only product detected with a molecular weight less than ...
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Gamma irradiation of benzonitrile shows that most of the identified products are related structurally to the parent molecule. The gaseous products are hydrogen, acetylene, and hydrogen cyanide. Nitrogen and cyanogen were not detected as products. Other than the gaseous products, benzene was the only product detected with a molecular weight less than ...
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The Effect of a Protein on the Radiolysis of DNA Studied by HPLC and Pulse Radiolysis
International Journal of Radiation Biology and Related Studies in Physics, Chemistry and Medicine, 1987Double-stranded DNA from calf thymus was irradiated in the presence of bovine serum albumin (BSA) with a ratio of 1:10 in weight, at pH7 and pH5, under aerobic and under anaerobic conditions. The irradiated biomolecules were separated by high-performance liquid-gel permeation chromatography.
H, Schuessler, H, Hartmann
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Radiation Research, 1972
Gamma irradiation of aniline yields as products hydrogen, ammonia, benzene, diphenylamine, the isomeric aminobiphenyls, the isomeric aminodiphenylamines, and the isomeric diaminobiphenyls.
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Gamma irradiation of aniline yields as products hydrogen, ammonia, benzene, diphenylamine, the isomeric aminobiphenyls, the isomeric aminodiphenylamines, and the isomeric diaminobiphenyls.
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γ-radiolysis and pulse radiolysis of aqueous 4-chloroanisole
Radiation Physics and Chemistry, 1996Abstract Using pulse radiolysis and steady state γ-radiolysis in combination with product analysis by HPLC the radiolytic degradation mechanism of 4-chloroanisole (4-ClAn) has been elucidated. Pulse radiolysis experiments show that OH radicals react in neutral aqueous N2O saturated solutions with 4-ClAn by addition to all aromatic ring positions to ...
R.M. Quint +5 more
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Radiolysis of tetrachloromethane
Journal of the Chemical Society, Faraday Transactions 1: Physical Chemistry in Condensed Phases, 1982Electron spin resonance studies of tetrachloromethane after exposure to 60Co γ-rays at 77 K reveal the formation of ·CCl3 and CCl˙+4 radicals. On warming in the presence of spin-traps, or on irradiating fluid solutions, nitroxide radical adducts have been detected that are characteristic of ·CCl3 and chlorine atom adducts. In the light of this evidence
Martyn C. R. Symons +3 more
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Selective radiolysis of enantiomers
Radiation and Environmental Biophysics, 1976The gamma-induced decarboxylation of beta-phenylalanine in the solid state is a chain reaction. Both enantiomers and the racemate of beta-phenylalanine-1-14C show different exponential dose-effect curves for the radiation-induced cleavage of 14CO2.
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On the radiolysis of adamantane
Chemical Physics Letters, 1974Abstract Bromine scavenging experiments, and comparative radiolysis of adamantane and adamantane derivatives, indicate that adamantane forms the 1-adamantyl radical as the predominant species following γ-radiolysis.
George J. Hyfantis, A.Campbell Ling
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The Radiolysis of Tributyl Phosphate
Radiation Research, 1958The radiolysis of tri-n-butyl phosphate (TBP) is of interest for several reasons. For one thing, radiation damage to this material is of technical concern, since it is the active ingredient of certain solvent-extraction processes which take place in the presence of strong radiation fields.
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