杯芳烃及其衍生物在色谱分离中的应用

Application of Calixarenes and Its Derivant in Chromatographic Fractionation

杯芳烃是由多个苯酚在 2 ,6位通过亚甲基相连形成的大环化合物。它是继环糊精和冠醚之后的第三代超分子物质 ,兼有环糊精、冠醚之所长 ,具备更高的选择性。其分子识别功能在现代分离科学中有着广泛的应用。

Calixarenes are capvity-shipped cyclic molecules made up of phenol units linked by methylene groups.They have higher selectivity compared with cyclodextrins and crown ethers,which are to be counted as the third generation ofsupramolecules after cyclodextrins and crown ethers.Their functions in the molecular recognition are widely used in modern seperation science.The progress of the studies on the chromatography was reviewed in this paper.