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Radiation chemistry of a mixture of benzene and cyclohexane in presence of triphenyl stibine

Abstract

Following previously reported work (Peterson et al. J. Phys. Chem.; 71: 4506 (1967)) on the radiolysis of triphenyl stibine in benzene from which it was concluded that the energy is absorbed by benzene and excited benzene molecules transfer their energy to the metal phenyl which does not decompose due to quenching and since benzene is a protective agent for cyclohexane against ..gamma.. radiation, a system consisting of benzene, cyclohexane and triphenyl stibine has been used to study the energy transfer processes and the nature of protection. It was found that /sup 60/C0 ..gamma.. radiolysis of cyclohexane in presence of 1 x 10/sup -2/M triphenyl stibine formed two isomers of pentane and hexane and hexene, methylcyclopentane, benzene and cyclohexene. G values of these products, except those of hexene and methylcyclopentane are negligible. All products except these two are eliminated in the radiolysis of this system in presence of benzene. G values of these products are reduced considerably. The mechanism of formation of these compounds and a sponge type protection have been postulated to explain the results.
Authors:
Nazir, S B; Rai, R S [1] 
  1. Birla Inst. of Tech. and Science, Pilani (India). Dept. of Chemistry
Publication Date:
Aug 01, 1976
Product Type:
Journal Article
Reference Number:
AIX-08-280736; EDB-77-031733
Resource Relation:
Journal Name: Int. J. Appl. Radiat. Isot.; (United Kingdom); Journal Volume: 27:8
Subject:
38 RADIATION CHEMISTRY, RADIOCHEMISTRY, AND NUCLEAR CHEMISTRY; ANTIMONY COMPOUNDS; RADIOLYSIS; BENZENE; CYCLOHEXANE; ENERGY TRANSFER; G VALUE; GAMMA RADIATION; HEXANE; HEXENES; PENTANE; PHENYL RADICALS; RADIATION CHEMISTRY; RESPONSE MODIFYING FACTORS; ALKANES; ALKENES; AROMATICS; ARYL RADICALS; CHEMICAL RADIATION EFFECTS; CHEMICAL REACTIONS; CHEMISTRY; CYCLOALKANES; DECOMPOSITION; ELECTROMAGNETIC RADIATION; HYDROCARBONS; IONIZING RADIATIONS; ORGANIC COMPOUNDS; RADIATION EFFECTS; RADIATIONS; RADICALS; 400600* - Radiation Chemistry
OSTI ID:
7326758
Country of Origin:
United Kingdom
Language:
English
Other Identifying Numbers:
Journal ID: CODEN: IJARA
Submitting Site:
INIS
Size:
Pages: 461-464
Announcement Date:
Mar 01, 1977

Citation Formats

Nazir, S B, and Rai, R S. Radiation chemistry of a mixture of benzene and cyclohexane in presence of triphenyl stibine. United Kingdom: N. p., 1976. Web. doi:10.1016/0020-708X(76)90067-3.
Nazir, S B, & Rai, R S. Radiation chemistry of a mixture of benzene and cyclohexane in presence of triphenyl stibine. United Kingdom. https://doi.org/10.1016/0020-708X(76)90067-3
Nazir, S B, and Rai, R S. 1976. "Radiation chemistry of a mixture of benzene and cyclohexane in presence of triphenyl stibine." United Kingdom. https://doi.org/10.1016/0020-708X(76)90067-3.
@misc{etde_7326758,
title = {Radiation chemistry of a mixture of benzene and cyclohexane in presence of triphenyl stibine}
author = {Nazir, S B, and Rai, R S}
abstractNote = {Following previously reported work (Peterson et al. J. Phys. Chem.; 71: 4506 (1967)) on the radiolysis of triphenyl stibine in benzene from which it was concluded that the energy is absorbed by benzene and excited benzene molecules transfer their energy to the metal phenyl which does not decompose due to quenching and since benzene is a protective agent for cyclohexane against ..gamma.. radiation, a system consisting of benzene, cyclohexane and triphenyl stibine has been used to study the energy transfer processes and the nature of protection. It was found that /sup 60/C0 ..gamma.. radiolysis of cyclohexane in presence of 1 x 10/sup -2/M triphenyl stibine formed two isomers of pentane and hexane and hexene, methylcyclopentane, benzene and cyclohexene. G values of these products, except those of hexene and methylcyclopentane are negligible. All products except these two are eliminated in the radiolysis of this system in presence of benzene. G values of these products are reduced considerably. The mechanism of formation of these compounds and a sponge type protection have been postulated to explain the results.}
doi = {10.1016/0020-708X(76)90067-3}
journal = []
volume = {27:8}
journal type = {AC}
place = {United Kingdom}
year = {1976}
month = {Aug}
}