Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5142896 | Chinese Chemical Letters | 2016 | 11 Pages |
Abstract
Mono-alkyl-functionalized pillar[5]arenes P1, P2, and P3 were synthesized by click reaction, which exhibited different self-assembly behavior in polar solvent DMSO. Stable pseudo[1]rotaxane was formed by the self-complexation from P1 or P2, whereas, concentration-dependent pseudorotaxane structures were generated by P3. Moreover, the obtained pseudo[1]rotaxanes exhibited a dynamic fast assembly process upon adding NaBF4, resulting in the formation of Na+-induced pseudorotaxanes.
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Physical Sciences and Engineering
Chemistry
Chemistry (General)
Authors
Xuan Wu, Lei Gao, Junzhao Sun, Xiao-Yu Hu, Leyong Wang,