ESR Spectrum of the 4,4′-Dipyridyl Radical
- 15 May 1962
- journal article
- research article
- Published by AIP Publishing in The Journal of Chemical Physics
- Vol. 36 (10) , 2783-2785
- https://doi.org/10.1063/1.1732366
Abstract
The high‐resolution ESR spectrum of the radical of 4,4′‐dipyridyl (Tony blue) is observed and analyzed. Dipyridyl in alcoholic solution is converted into Tony blue upon irradiation with sunlight. The spectrum consists of 153 lines, each of less than 0.1 gauss width. The measurements were also extended to a partially deuterated compound of Tony blue, and the analysis was found to be in agreement with the former within the limits of observation.Keywords
This publication has 3 references indexed in Scilit:
- Proton-Deuteron Hyperfine Structure in Paramagnetic Resonance: A π-δ InteractionThe Journal of Chemical Physics, 1956
- Polarographic Studies on the BipyridinesJournal of the American Chemical Society, 1955
- Potentiometric Studies on SemiquinonesJournal of the American Chemical Society, 1933