Published January 1986 | Version v1
Journal article Metadata-only

Radiolysis of cyclic polyether solutions in benzene and toluene

Creators

  • 1. Moskovskij Gosudarstvennyj Univ. (USSR)

Description

Effect of a number of macrocyclic polyethers on dimer product formation during liquid phase benzene and toluene γ-radiolysis (60Co, dose rates 5.0-5.4 Gy/s) is investigated. It is stated that radiation-chemical yield of diphenyl and phenyl cyclohexadienes is considerably decreased during benzene radiolysis in the presence of additions while during toluene radiolysis some increase in dimer yield is observed (excluding dibenzyl in case of dibenzo-24-crown-8 addtion). Possible mechanisms of crown ethers effect on radiolysis of aromatic hydrocarbons are suggested

Additional details

Additional titles

Original title (Russian)
Радиолиз растворов циклических полиэфиров в бензоле и толуоле

Publishing Information

Journal Title
Vestn. Mosk. Univ., Ser. 2. Khim.
Journal Volume
27
Journal Issue
1
Series
Vestn. Mosk. Univ., Ser. 2. Khim.
Journal Page Range
53-56
ISSN
0579-9384
CODEN
VMUKA

INIS

Country of Publication
Russian Federation
Country of Input or Organization
USSR
INIS RN
18001360
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY;
Descriptors DEI
ADDITIVES; BENZENE; CHEMICAL REACTION KINETICS; COBALT 60; DIMERS; DOSE RATES; G VALUE; HETEROCYCLIC COMPOUNDS; POLYETHYLENE GLYCOLS; QUANTITY RATIO; RADIATION DOSES; RADIOLYSIS; SOLUTIONS; TOLUENE
Descriptors DEC
AROMATICS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CHEMICAL RADIATION EFFECTS; CHEMICAL REACTIONS; COBALT ISOTOPES; DECOMPOSITION; DISPERSIONS; HOMOGENEOUS MIXTURES; HYDROCARBONS; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTO; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; KINETICS; MINUTES LIVING RADIOISOTOPES; MIXTURES; NUCLEI; ODD-ODD NUCLEI; ORGANIC COMPOUNDS; ORGANIC POLYMERS; POLYMERS; RADIATION EFFECTS; RADIOISOTOPES; REACTION KINETICS; YEARS LIVING RADIOISOTOPES

Optional Information

Notes
For English translation see the journal Moscow University Chemistry Bulletin (USA).