Published March 1987 | Version v1
Journal article Metadata-only

Mass spectrometry and radiolysis of several macrocyclic polyethers

Creators

  • 1. D. I. Mendeleev Moscow Chemical-Technological Institute, USSR

Description

Data on the radiation stability of benzo-12-crown-4, dibenzo-18-crown-6, dibenzo-24-crown-8, and dicyclohexyl-18-crown-6 have been presented. The mass spectra of crown ethers with various substituents in the macrocyclic ring have been obtained and analyzed. A combination of methods of investigation which complement one another (mass spectrometry and γ radiolysis) and the use of numerous literature data on mass spectrometry have made it possible to postulate a mechanism for the radiolysis of the crown ethers investigated

Additional details

Publishing Information

Journal Title
High Energy Chem. (Engl. Transl.)
Journal Volume
20
Journal Issue
5
Series
High Energy Chem. (Engl. Transl.).
Journal Page Range
338-345
ISSN
0018-1439
CODEN
HIECA

INIS

Country of Publication
United States
Country of Input or Organization
United States
INIS RN
19026649
Subject category
S38: RADIATION CHEMISTRY, RADIOCHEMISTRY AND NUCLEAR CHEMISTRY; S74: ATOMIC AND MOLECULAR PHYSICS;
Descriptors DEI
COBALT 60; DOSE RATES; ELECTRON BEAMS; ELECTRON-MOLECULE COLLISIONS; ENERGY DEPOSITION; GAMMA RADIATION; IONIZATION; IRRADIATION; MASS SPECTRA; MOLECULAR IONS; MOLECULAR STRUCTURE; POLYETHYLENE GLYCOLS; RADIOLYSIS; STRUCTURAL CHEMICAL ANALYSIS
Descriptors DEC
BEAMS; BETA DECAY RADIOISOTOPES; BETA-MINUS DECAY RADIOISOTOPES; CHARGED PARTICLES; CHEMICAL RADIATION EFFECTS; CHEMICAL REACTIONS; COBALT ISOTOPES; COLLISIONS; DECOMPOSITION; ELECTROMAGNETIC RADIATION; ELECTRON COLLISIONS; INTERMEDIATE MASS NUCLEI; INTERNAL CONVERSION RADIOISOTO; IONIZING RADIATIONS; IONS; ISOMERIC TRANSITION ISOTOPES; ISOTOPES; LEPTON BEAMS; MINUTES LIVING RADIOISOTOPES; MOLECULE COLLISIONS; NUCLEI; ODD-ODD NUCLEI; ORGANIC COMPOUNDS; ORGANIC POLYMERS; PARTICLE BEAMS; POLYMERS; RADIATION EFFECTS; RADIATIONS; RADIOISOTOPES; SPECTRA; YEARS LIVING RADIOISOTOPES

Optional Information

Notes
Translated from Khim. Vys. Energ.; 20: No. 5, 436-444(Sep-Oct 1986).