Аннотация
Structures of 7-[2-(morpholin-4-yl)ethyl]-3-(2-ethoxyethyl)-3,7-diazabicyclo[3.3.1]nonane and its inclusion complexes with α-, β-, and γ-cyclodextrins have been studied by 1 H, 13 C, COSY, and HMQC NMR spectroscopy. The complexes are formed via entering of one morpholine fragment of the substrate into the inner sphere of a receptor molecule.