嵌入四苯乙烯的[1]对环芳烷：聚集诱导发光体与大环融合的新型超分子主体用于镍离子传感
Tetraphenylethylene-embedded [1]paracyclophanes: AIEgen and macrocycle merged novel supramolecular hosts used for sensing Ni ions.
作者信息
Wang Kaiya, Huang Xingyi, Mohan Makesh, Zhang Kaituo, Zuo Minzan, Shen Yuhong, Zhao Yue, Niemeyer Jochen, Hu Xiao-Yu
机构信息
College of Materials Science and Technology, Nanjing University of Aeronautics and Astronautics, Nanjing 211106, China.
School of Chemistry and Chemical Engineering, Nanjing University, Nanjing 210023, China.
出版信息
Chem Commun (Camb). 2022 May 24;58(42):6196-6199. doi: 10.1039/d2cc01491b.
Transformation of [1]paracyclophanes ([15]PCP) into fluorophores has been achieved by embedding tetraphenylethene (TPE) units into their skeletons at the -positions. The obtained two hosts demonstrated distinct aggregation-induced emission (AIE) properties and their fluorescence could be selectively quenched by Ni ions.
通过在[1]对环芳烷（[15]PCP）的骨架中α位嵌入四苯乙烯（TPE）单元，已实现了将其转化为荧光团。所得到的两种主体表现出不同的聚集诱导发光（AIE）性质，并且它们的荧光可被镍离子选择性猝灭。
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