Chen Di-Ming, Tian Jia-Yue, Wang Zhuo-Wei, Liu Chun-Sen, Chen Min, Du Miao
Henan Provincial Key Laboratory of Surface & Interface Science, Zhengzhou University of Light Industry, Zhengzhou 450002, China.
Chem Commun (Camb). 2017 Sep 26;53(77):10668-10671. doi: 10.1039/c7cc06073d.
A cage-based anionic Na(i)-organic framework with a unique Na cluster-based secondary building unit and a cage-in-cage structure was constructed. The selective separation of dyes with different charges and sizes was investigated. Furthermore, the Rh6G@MOF composite could be applied as a recyclable fluorescent sensor for detecting picric acid (PA) with high sensitivity and selectivity.
构建了一种基于笼状的阴离子钠(i)-有机框架,其具有独特的基于钠簇的二级构筑单元和笼中笼结构。研究了对不同电荷和尺寸染料的选择性分离。此外,Rh6G@MOF复合材料可作为一种可回收的荧光传感器,用于高灵敏度和高选择性地检测苦味酸(PA)。