G. Uccello-barretta et al., NMR detection of the conformational distortion induced in cyclodextrins byintroduction of alkyl or aromatic substituents, EUR J ORG C, (3), 2000, pp. 449-453
The conformational features of alkylated, benzoylated, and benzylated cyclo
dextrins in solution were analysed by NOE and proton-selective relaxation m
ethods and were compared to those of native compounds.