1.J. von Gersdorff, B. Kirste, H. Kurreck.Synthesis and EPR and ENDOR investigations of Coppinger's radical with perdeuteriated tert-butyl groups// Magnetic Resonance in Chemistry, Volume 24, Issue 12, pages 1077–1079, December 1986
Код: Выделить всё
http://dx.doi.org/10.1002/mrc.1260241211Большое спасибо.