The R-(+)-enantiomeric form of Dianin's compound and the S-(+)-enantiomeric form of its direct thiachroman analogue both obtained chromatographically employing a cellulose tris(3,5-dimethylphenylcarbamate) column, are shown to undergo supramolecular assembly to form a polar clathrate lattice which is stable even in the absence of a consolidating guest component.
通过使用
纤维素三(3,5-二甲基
苯基氨基甲酸酯)色谱柱,可以获得戴安因化合物的 R-(+)-对映体形式及其直接
硫代苯类似物的 S-(+)-对映体形式,这两种对映体都经过了超分子组装,形成了极性凝胶晶格,即使在没有固着客体成分的情况下,这种晶格也是稳定的。