Gavrilov V.; Dobrynin A.; Vafina R.; Klimovitskii A.; Fedorenko V.; Kataeva O.; Berdnikov E.; Litvinov I.; Shtyrlin Y.; Fröhlich R.; Klimovitskii E.
(2007)
X-ray, 1H NMR and IR spectroscopy methods have been applied to a series of heterobicyclo[5.1.0]octanes. Endo epoxide and exo thiirane based on 2-tert-butyl-2-oxo-1,3,2-dioxaphosphepine exhibit chair form in a crystal state. ...