通过端基为伯胺的臂式二苯并24冠8与苝四甲酸二酐衍生物的缩合反应合成了二萘嵌苯桥联的双冠醚主体.利用核磁、荧光等手段研究了其与富勒烯二级铵盐客体形成准轮烷的组装行为.结果表明,24冠8大环可以键合二级铵盐客体,形成轮上有二萘嵌苯和轴上有富勒烯的准轮烷,KPF6和18冠6的加入可以调控准轮烷的解离和形成,并伴随着荧光强度的改变. The main structure of perylene ether bridged by crown ether was synthesized through the condensation reaction of dibenzopyridine-4 crown-8 and perylenetetracarboxylic dianhydride (DAP) derivatives with terminal groups of primary amines. The interaction between The results showed that the 24 crown 8 ring could bind the secondary ammonium salt guest, forming quasi-rotarone with perylene on the wheel and fullerene on the axis The addition of rotaxane, KPF6 and 18-crown 6 regulates the dissociation and formation of piroctane, accompanied by changes in fluorescence intensity.