| Title | Sulfur K-edge XAS as a probe of sulfur-centered radical intermediates. |
| Publication Type | Journal Article |
| Year of Publication | 2007 |
| Authors | Martin-Diaconescu, V, Kennepohl, P |
| Journal | J. Am. Chem. Soc. |
| Volume | 129 |
| Pagination | 3034–5 |
| Date Published | mar |
| ISSN | 0002-7863 |
| Keywords | DFT, Free Radicals, Free Radicals: analysis, Free Radicals: chemistry, GLUTATHIONE, Glutathione: chemistry, Oxidation-Reduction, PHOTOCHEMISTRY, SPECTROMETRY, SPECTROPHOTOMETRY, Sulfhydryl Compounds, Sulfhydryl Compounds: chemistry, SULFUR, sulfur redox, Sulfur: chemistry, ULTRAVIOLET, X-Ray Emission, X-Ray Emission: methods, XAS |
| Abstract | Sulfur K-edge XAS is used in the identification and characterization of sulfur based radicals obtained from UV irradiated glutathione. Ground state and time-dependent DFT calculations are used to identify thiyl (RS center dot) and perthiyl (RSS center dot) radical species. |
| URL | http://www.ncbi.nlm.nih.gov/pubmed/17319664 |
| DOI | 10.1021/ja0676760 |
