Electron spin resonance study of neutral radicals derived from cyclic and acyclic carbonate esters |
| |
| Affiliation: | 1. Department of Chemistry, University of Oxford, Oxford OX1 3QZ, United Kingdom;2. Department of Chemistry, Center for Molecular Quantum Transduction and Institute for Sustainability and Energy at Northwestern, Northwestern University, Evanston 60208, IL, United States;3. Department of Chemistry, University of Washington, Seattle, 98195, WA, United States;1. Division of Frontier Materials Science, Graduate School of Engineering Science, Osaka University, Toyonaka, Osaka 560-8531, Japan;2. Development Display Materials, BASF Japan Ltd., Amagasaki, Hyogo 666-0081, Japan;3. Department of Chemistry, Graduate School of Science, Kobe University, Rokkoudai-cho, Nada-ku, Kobe 657-8501, Japan;1. Department of Chemistry, Faculty of Science, Okayama University of Science, 1-1 Ridaicho, Kita-ku, Okayama 700-0005, Japan;2. Department of Chemistry, Faculty of Science, Kanagawa University, 2946 Tsuchiya, Hiratsuka-shi, Kanagawa 259-1293, Japan;3. Department of Chemistry, Graduate School of Science and Engineering, Tokyo Institute of Technology, 2-12-1 Ohokayama, Meguro-ku, Tokyo 152-8551, Japan |
| |
| Abstract: | An electron-spin resonance study of radicals formed from cyclic and acyclic carbonate esters by loss of a hydrogen atom is reported. The radicals were generated photolytically near room temperature in solutions containing 1 % H2O2. Spectra were analyzed and couplings are discussed for two radicals formed from diethyl carbonate, two from propylene carbonate (4-methyl-1,3-dioxolan-2-one), and one each from dimethyl carbonate and ethylene carbonate (1,3-dioxolan-2-one). |
| |
| Keywords: | |
| 本文献已被 ScienceDirect 等数据库收录！ |
|
