A water stable and highly fluorescent Zn(<scp>ii</scp>) based metal–organic framework for fast detection of Hg<sup>2+</sup>, Cr<sup>VI</sup>, and antibiotics
Chaoxiong Li, Xuancheng Sun, Xianggao Meng, Dunjia Wang, Chunyang Zheng
Abstract
A water-stable two-fold interpenetrated LMOF ( 1 ) with 1D channel structure and uncoordinated −NH 2 group located onto the pore walls was obtained. 1 exhibits a fluorescent turn-off sensing behavior for Hg 2+ , Cr 2 O 7 2 − , CrO 4 2 − and antibiotics in aqueous solution.
Topics & Concepts
FluorescenceChemistryMetalZincNuclear chemistryAnalytical Chemistry (journal)Inorganic chemistryPhysicsEnvironmental chemistryOrganic chemistryQuantum mechanicsMetal-Organic Frameworks: Synthesis and ApplicationsMolecular Sensors and Ion DetectionAdvanced biosensing and bioanalysis techniques