Comment on the reported observation of the “raman spectrum of the phenoxy radical” in stopped flow experiments |
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| Authors: | G.N.R. Tripathi Robert H. Schuler |
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| Affiliation: | Radiation Laboratory and Department of Chemistry, University of Notre Dame, Notre Dame, Indiana 46556, USA |
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| Abstract: | Pulse radiolysis studies show that phenoxyl radical reacts at diffusion controlled rates. Concentrations on the time scale of stopped flow experiments cannot be substantially above 10-5 M so that in the absence of resonance enhancement the Raman spectrum reported by Shindo and Hiraishi cannot be assigned to phenoxyl radical. |
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