Abstract
The 2,5-di-tert-butyl-3,4-dimethoxycarbonyl-pyrryloxyl radical has the small est line-width and the smallest nitrogen hyperfine splitting reported for a stable nitroxide. The influence of long range proton splittings was shown by selective and total deuteriation. As expected on theoretical grounds, line widths and nitrogen hyperfine splitting are correlated.
Original language | English |
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Journal | Research on Chemical Intermediates |
Volume | 22 |
Issue number | 5 |
Pages (from-to) | 417-425 |
ISSN | 0922-6168 |
DOIs | |
Publication status | Published - 1996 |
Externally published | Yes |