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Molecular interpenetration within the columnar structure of crystalline anilino-beta-cyclodextrin
1Department of Chemistry, Nankai University, Tianjin 300071, China yuliu@public.tpt.tj.cn
Organic Letters
|August 31, 2000
Abstract:
A single crystal of mono(6-anilino-6-deoxy)-beta-cyclodextrin was prepared, and its crystal structure was determined by X-ray crystallographic analysis, which clearly revealed that the anilino groups are consecutively included intermolecularly into the adjacent cyclodextrin cavities in the crystal, thus giving rise to a consolidated column, located on a 2(1)-screw axis.