Y. Dobashi et al., ENANTIOSELECTIVE DUAL N...HO BONDING BETWEEN R)-4,4'-BI[5-((Z)-N-ISOPROPYLIMINO)-1,3-DIOXOLANE] AND (S)-1,1'-BI-2-NAPHTHOL, Tetrahedron letters, 35(50), 1994, pp. 9413-9416
The title compounds underwent enantioselective complexation via hydrog
en bond formation in CDCL(3), and X-ray analysis of the co-crystal com
prised of these compounds indicated dual N...HO bonding as the mode of
complexation. Binding geometry was examined by PM3 calculation