Synthesis of polyyne rotaxanes.
作者： Levon D Movsisyan , Dmitry V Kondratuk , Michael Franz , Amber L Thompson , Rik R Tykwinski
DOI: 10.1021/OL301392T
关键词:
摘要: Active-metal templating has been used to synthesize rotaxanes consisting of a phenanthroline-based macrocycle threaded around C8, C12, or C20 polyyne chain. The crystal structure the C12 rotaxane determined. In rhenium(I) carbonyl complex this rotaxane, with Re(CO)3Cl coordinated phenanthroline macrocycle, proximity chain quenches luminescence rhenium. These offer new approach controlling environment and interactions
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