Dual-Function Fluorescence Sensors Based on Interpenetrated Isomeric Cd-MOFs: Selective Detection of 2,4,6-Trinitrophenol and Nitrofurazone

Inorganic Chemistry 2026

View at publisher
Authors: Xiao-Ru Guo, Kai-Yang Zhang, Zhao‐Feng Qiu, Yue Chun Zhao, Wei‐Yin Sun
DOI: 10.1021/acs.inorgchem.6c03118
Cited by: 1
References: 69

Abstract

This work addresses the detection of nitroaromatic compounds (NACs) and antibiotics in water by developing two isomeric fluorescent metal-organic framework (MOFs) Cd-1 and Cd-2, with the formula [Cd2(Tipe)(ABD)2]·solvent (Tipe = 1,1,2,2-tetrakis(4-(1-imidazolyl)phenyl)ethylene, H2ABD = 4,4'-azodibenzoic acid). By modulating the reaction solvent, two interpenetrated isomeric MOFs with distinct space groups and fluorescence properties were obtained. Interestingly, Cd-1 and Cd-2 exhibit high selectivity and rapid response (

Fields of Study & Subjects

Metal-Organic Frameworks: Synthesis and Applications Luminescence and Fluorescent Materials 2D Materials and Applications

Publication details

Journal / source
Inorganic Chemistry
Publisher
American Chemical Society (ACS)
Volume
65
Issue
31
Pages
18456–18464
Publication date
25 July 2026
Language
EN