A EuIII‐MOF with Bis(2‐carboxyethyl)isocyanurate for Luminescence Sensing of Fe3+ and SCN– Ions |
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| Authors: | Yanan Zhang Peng Zhang Haiju Yin Jing Cheng Yifan Kang |
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| Affiliation: | College of Chemistry and Chemical Engineering, Shaanxi University of Science and Technology, Xi'an, Shaanxi, P. R. China |
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| Abstract: | The water‐stable 3D lanthanide‐organic framework (Ln‐MOF) {[Eu(bci)(H2O)] · 2H2O}n ( 1 ) [H2bci = bis(2‐carboxyethyl)isocyanurate] was synthesized under hydrothermal conditions. Compound 1 ‐ Eu exhibits a 3D open‐framework connected by Eu–(μ‐O)2–Eu chains and bci ligands. Meanwhile, 1 ‐ Eu exhibits highly efficient luminescent sensing for environmentally relevant Fe3+ and SCN– ions through luminescence quenching. These results indicated that it could be utilized as a multi‐responsive luminescence sensor. |
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| Keywords: | Lanthanide‐MOF Fluorescent probes Bis(2‐carboxyethyl)isocyanurate Europium |
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