Published September 27, 1976 | Version v1
Journal article Metadata-only

Gamma radiolysis of an aqueous solution of thymine in the presence of nitrogen protoxide and of oxygen. Identification of organic peroxides

Creators

  • 1. CEA Centre d'Etudes Nucleaires de Grenoble, 38 (France). Lab. de Radiobiologie

Description

The identification and the yield of the main radiolysis products of thymine in aqueous solution saturated with N2O/O2 (3/1 V/V) have been carried out. The mechanism of the formation of the four isomeric 6 (5) hydroperoxy-5-(6)-hydroxy-5.6-dihydrothymine is discussed

Abstract (French)

La nature et le rendement radiochimique des principaux produits de degradation radio-induite de la thymine en solution aqueuse saturee avec N2O/O2 (3/1 V/V) ont ete determines. Le mecanisme de formation des hydroxyhydroperoxydes de thymine est presente et discute

Additional details

Additional titles

Original title (French)
Radiolyse gamma d'une solution aqueuse de thymine en presence de protoxyde d'azote et d'oxygene. Caracterisation des peroxydes organiques

Publishing Information

Journal Title
C. R. Hebd. Acad. Sci., Ser. D
Journal Volume
283
Journal Issue
6
Series
C. R. Hebd. Acad. Sci., Ser. D.
Journal Page Range
725-727

INIS

Country of Publication
France
Country of Input or Organization
France
INIS RN
8298431
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Descriptors DEI
AQUEOUS SOLUTIONS; G VALUE; GAMMA RADIATION; NITROGEN OXIDES; OXYGEN; PEROXIDES; RADIOLYSIS; THYMINE
Descriptors DEC
AZINES; CHALCOGENIDES; CHEMICAL RADIATION EFFECTS; CHEMICAL REACTIONS; DECOMPOSITION; DISPERSIONS; ELECTROMAGNETIC RADIATION; ELEMENTS; HETEROCYCLIC COMPOUNDS; HOMOGENEOUS MIXTURES; HYDROXY COMPOUNDS; IONIZING RADIATIONS; MIXTURES; NITROGEN COMPOUNDS; NONMETALS; ORGANIC COMPOUNDS; ORGANIC NITROGEN COMPOUNDS; OXIDES; OXYGEN COMPOUNDS; PYRIMIDINES; RADIATION EFFECTS; RADIATIONS; SOLUTIONS; URACILS