35427-74-8Relevant articles and documents
The Radical Anion of (E)-Azobenzene Revisited
Buser, Urs,Ess, Caspar H.,Gerson, Fabian
, p. 721 - 725 (1991)
The radical anion of (E)-azobenzene, generated from the neutral compound by reaction with potassium mirror in an etheral solvent, has been fully characterized by its hyperfine data with the use of ESR, ENDOR and TRIPLE-resonance spectroscopy.Assignments of coupling constants to protons in the individual positions are based on comparison with the spectra of the radical anions of 4,4'-dideuterio and 2,2'-dimethyl derivatives.Effects of 14N hyperfine anisotropy on ESR spectra and of association wit the counter ion K(+) are briefly discussed.