Gavrilov V.; Dobrynin A.; Gnevashev S.; Kataeva O.; Shtyrlin Y.; Litvinov I.; Klimovitskii E.
(2004)
X-ray structure investigation of the title compounds displays a chair form with equatorial alkyl substituent. 1H NMR and PM3 semiempirical calculations have been also applied and the effect of the planar fragment on the ...