Solute effects in the radiolysis of cyclohexane solutions. Part II. Electron scavenging by nitrous oxide and aromatic compounds
- 1 January 1966
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in J. Chem. Soc. A
- p. 599-603
- https://doi.org/10.1039/j19660000599
Abstract
The gaseous products of the γ-radiolysis, at relatively low dose, of solutions of nitrous oxide in cyclohexane have been determined as a function of concentration. The results clearly indicate that nitrous oxide can scavenge a precursor of molecular hydrogen, and that this precursor is the electron. Nitrous oxide may be used as a specific scavenger of electrons produced in the radiolysis of cyclohexane, and the relative electron affinities, EAN2O , of a number of aromatic hydrocarbons have been determined. In most cases the values were directly related to the gas-phase electron affinities, determined by Lovelock's method. A comparison is made between other studies of the effect of solutes on G(H2) and the effects of nitrous oxide.Keywords
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