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Light-Controlled Switching of a Non-photoresponsive Molecular Shuttle
Liu-Pan Yang1,2, Fei Jia1, Jie-Shun Cui1
1Department of Chemistry, South University of Science and Technology of China , Xueyuan Boulevard 1088, Nanshan District, Shenzhen 518055, P. R. China.
Abstract:
In this research, we report that the acid/base-switchable molecular shuttle without any photoresponsive group can be controlled photochemically by coupling to the indazole-based photoacid via an intermolecular proton-transfer process. The photocontrolled shuttling of the wheel can be conveniently monitored by following the fluorescent evolution during the photoirradiation.
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