Kai Chen
Isomorphic Cd(II)/Zn(II)-MOFs as Bifunctional Chemosensors for Anion (Cr2O72–) and Cation (Fe3+) detection in Aqueous Solution
Chen, Kai; Li, Ran; Peng, Yu Ying; Cai, Zhu Qian; Hua, Zi Yi; Zhang, Xiu Du; Redshaw, Carl; Zhao, Yue
Authors
Ran Li
Yu Ying Peng
Zhu Qian Cai
Zi Yi Hua
Xiu Du Zhang
Professor Carl Redshaw C.Redshaw@hull.ac.uk
Professor of Inorganic Materials Chemistry and REF Lead for Chemistry
Yue Zhao
Abstract
Two isomorphic 3D MOFs [Cd(2-bpeb)(sdba)] (1) and [Zn(2-bpeb)(sdba)] derived from the π-conjugated pro-ligand 2-(4-((E)-2-(pyridine-2-yl)vinyl)styryl)pyridine (2-bpeb) and 4,4’-sulfonyldibenzoate (H2sdba) were synthesized and characterized. Complexes 1 and 2 exhibit striking fluorescence properties and can function as chemical sensors via rapid luminescence quenching in the presence of Fe3+and Cr2O72- in aqueous media with high sensitivity and selectivity.
Citation
Chen, K., Li, R., Peng, Y. Y., Cai, Z. Q., Hua, Z. Y., Zhang, X. D., …Zhao, Y. (2020). Isomorphic Cd(II)/Zn(II)-MOFs as Bifunctional Chemosensors for Anion (Cr2O72–) and Cation (Fe3+) detection in Aqueous Solution. Inorganic Chemistry Communications, 121, Article 108259. https://doi.org/10.1016/j.inoche.2020.108259
Journal Article Type | Article |
---|---|
Acceptance Date | Sep 16, 2020 |
Online Publication Date | Sep 22, 2020 |
Publication Date | 2020-11 |
Deposit Date | Sep 25, 2020 |
Publicly Available Date | Sep 23, 2021 |
Journal | Inorganic Chemistry Communications |
Print ISSN | 1387-7003 |
Publisher | Elsevier |
Peer Reviewed | Peer Reviewed |
Volume | 121 |
Article Number | 108259 |
DOI | https://doi.org/10.1016/j.inoche.2020.108259 |
Keywords | Coordination polymers; Fluorescent sensors; Highly oxidizing anions; d10 metal ions |
Public URL | https://hull-repository.worktribe.com/output/3617825 |
Publisher URL | https://www.sciencedirect.com/science/article/abs/pii/S1387700320308492?via%3Dihub |
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Copyright Statement
©2020. This manuscript version is made available under the CC-BY-NC-ND 4.0 license http://creativecommons.org/licenses/by-nc-nd/4.0/
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