- Abstract:
-
Oxygen and oxidants enhance the sensitivity of cells to radiation. To understand this effect at the mechanistic level, the redox dependences for the reactivity of weakly reducing alpha-monoalkoxyalkyl radicals of 1,4-dioxane and tetrahydrofuran with a series of oxidants, for example, quinones, viologens, and nitro-arenes, with one-electron reduction potentials E71 values ranging from -80 to -640 mV, have been determined using the technique of pulse radiolysis. The second-order rate constants ...
Expand abstract - Publication status:
- Published
- Journal:
- The journal of physical chemistry. B
- Volume:
- 113
- Issue:
- 7
- Pages:
- 2207-2211
- Publication date:
- 2009-02-05
- DOI:
- EISSN:
-
1520-5207
- ISSN:
-
1520-6106
- URN:
-
uuid:309781a2-b6fd-47d9-b9ce-da3f21c1599a
- Source identifiers:
-
131001
- Local pid:
- pubs:131001
- Language:
- English
- Keywords:
- Copyright date:
- 2009
Journal article
Redox dependence of the reaction of alpha-alkoxyalkyl radicals with a series of oxidants.
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