A novel triptycene-derived bisparaphenylene-34-crown-10 (1) has been synthesized, and shown to form 1:1 stable complexes with both the paraquat G1·2PF₆ and the cyclobis(paraquat-p-phenylene) G2·4PF₆ in different complexation modes in solution and solid state. Moreover, it was found that both the complexes 1·G1·2PF₆ and 1·G2·4PF₆ were formed by charge transfer interactions, and did not dissociate upon the first one-electron reduction process of the bipyridinium ring.

中文翻译：

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三萜烯衍生的双对亚苯基-34-crown-10的合成及其与百草枯和环双（百草枯-对苯撑）的络合

合成了一种新的三萜烯衍生的双对亚苯基-34-皇冠-10（1），并显示与百草枯G1·2PF ₆和环双（百草枯-对苯撑）G2·4PF ₆形成1：1稳定的配合物。在溶液和固态中处于不同的络合模式。此外，发现配合物1·G1·2PF ₆和1·G2·4PF ₆都是通过电荷转移相互作用形成的，并且在联吡啶环的第一单电子还原过程中没有解离。