4-Methylcoumarin-bridged fluorescent responsive cryptand: from [2+2] photodimerization to supramolecular polymer
4-Methylcoumarin-bridged fluorescent responsive cryptand: from [2+2] photodimerization to supramolecular polymer
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DOI：
10.1039/c6cc03624d
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发表时间：
2016-01-01
影响因子：
4.9
通讯作者：
Wang, Leyong
中科院分区：
文献类型：
--
作者：
Cheng, Ming;Yao, Chenhao;Wang, Leyong
通过在穴状配体的第三臂上引入4-甲基香豆素基团，成功地合成了基于BMP 32 C10的荧光响应性穴状配体主体。穴状配体能够在紫外光照射（λ = 365 nm）下发生[2+2]光二聚反应，并基于光二聚反应和主客体相互作用，以方便的方式构建了一种新的超分子聚合物。
A fluorescent responsive BMP32C10-based cryptand host was successfully synthesized by introducing a 4-methylcoumarin group to the third arm of the cryptand. The cryptand was able to undergo [2+2] photodimerization on UV irradiation (lambda = 365 nm) and, based on the photodimerization and host-guest interaction, a new supramolecular polymer was constructed in a convenient manner.