Ligand-Controlled Integration of Zn and Tb by Photoactive Terpyridyl-Functionalized Tricarboxylates as Highly Selective and Sensitive Sensors for Nitrofurans
Zhi-Hang Zhou,Wen-Wen Dong,Ya-Pan Wu,Jun Zhao,Dong-Sheng Li*,Tao Wu, andXian-hui Bu*
One water-stable 3D heterometallic metal−organic framework (MOF) were successfully synthesized and structurally characterized. The integration of terpyridyl and tricarboxylate functionality in a novel ligand allows concerted 3:1 stoichiometric assembly of size- and charge-complementary Zn2+/Tb3+ions into a water-stable 3D luminescent framework, and shows excellent sensitivity, selectivity, and reversibility for the detection of nitrofurans.
文章链接：https://pubs.acs.org/doi/abs/10.1021/acs.inorgchem.7b03200