|Author||Migirdicyan, E. ♦ Leach, S.|
|Source||United States Department of Energy Office of Scientific and Technical Information|
|Subject Keyword||CHEMISTRY ♦ ALCOHOLS ♦ ALKENES ♦ AROMATICS ♦ BENZENE ♦ CHEMICAL REACTIONS ♦ CRYSTALS ♦ CYCLOALKANES ♦ CYCLOALKENES ♦ ETHANOL ♦ ETHYL RADICALS ♦ FREE RADICALS ♦ GAMMA RADIATION ♦ HEATING ♦ HEXANE ♦ HYDROXIDES ♦ IRRADIATION ♦ ISOMERS ♦ LOW TEMPERATURE ♦ MEASURED VALUES ♦ METHYL RADICALS ♦ MIXING ♦ OCTANE ♦ OPERATION ♦ PENTANE ♦ PHENYL RADICALS ♦ PHOTOCHEMISTRY ♦ RADIATION CHEMISTRY ♦ RADIATION EFFECTS ♦ SENSITIVITY ♦ SOLID SOLUTIONS ♦ SOLUTIONS ♦ SOLVENTS ♦ X RADIATION|
|Abstract||1,3-cyclohexadiene, 5-hydroxyethyl-1,3-cyclohexadiene, and 6-phenyl-5- hydroxyethyl-1,3-cyclohexaethanol were found in solutions of benzene--ethanol irradiated by x or gamma rays at 77 deg K and then heated to room temperature. These compounds are formed by the addition to benzene of radicals formed in the radiolysis of the solvent. Analogous results were observed for solutions of benzene in methylcyclohexane or in methylcyclohexane-isopentane mixtures. An attempt was made to show an opening of the benzene cycle analogous to that observed in the photolysis of solid solutions where a linear substituted triene is formed as the principal product. However, the radiolysis decomposition of 1,3,5-octatriene-7-ol in solid solution at 77 deg K shows that the opening of the benzene cycle is not easily detectable. (tr-auth)|
|Learning Resource Type||Article|
|Journal||Journal de Chimie Physique|
|Organization||Faculte des Sciences, Orsay, France|
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