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Inclusion of the main pheromone component of Dacus oleae, 1,7-dioxaspiro[5,5]undecane, in beta-cyclodextrin
N Rysanek1, G Le Bas, F Villain
1ERS 128 CNRS, Centre pharmaceutique, Université Paris XI, Châtenay Malabry, France.
Acta Crystallographica. Section C, Crystal Structure Communications
|November 15, 1996
Abstract:
The complex beta-cyclodextrin-1,7-dioxaspiro[5,5]undecane nonahydrate, C42H70O35.C9H16O2.9H2O, belongs to the class of beta-cyclodextrin dimeric-type complexes. The racemic guest molecule is present in a disordered position. Both enantiomers are located in two different regions inside the channel formed by the host dimers.