杯6芳烃聚合物的合成与吸附性能

摘要

A series of calix[6]amides-based and calix[6]esters-based polymers were synthesized and their adsorption capabilities were also studied. It is found that they show high adsorption capacities towards large size cations comparing with that towards small size cations and the adsorption abilities enhanced with the increasing of calixarene content, which may indicates the cavity of calixarene plays crucial role in absorption. Polyomer 2c shows good selective adsorption capability towards Ag+ among the tested cations.%合成了一系列新型含酰氨基和酯基的杯[6]芳烃聚合物,并研究了它们对阳离子的吸附性能.发现与杯[4]聚合物相比,它们对体积较大的阳离子有较好的吸附作用,其中聚合物2c还对Ag+表现出较好的选择性吸附能力.