A Highly Robust Terbium Coordination Polymer as a Multiresponsive Luminescent Sensor for Detecting Pollutant Anions

An extremely stable Tb coordination polymer, TbL2 [HL = 4‐(pyrimidin‐5‐yl)benzoic acid], was synthesized. It exhibits high thermal and chemical stability. TbL2 is a visual multiresponsive luminescent probe that can selectively detect F– among the same main‐group anions as well as various pollutant p...

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Bibliographic Details
Published in:European journal of inorganic chemistry 2016-09, Vol.2016 (25), p.3994-3998
Main Authors: Chen, Jinlei, Yi, Fei-Yan, Yu, Hong, Liu, Xu, Han, Lei, Pang, Guangsheng
Format: Article
Language:English
Subjects:
Anions
Coordination polymers
Corrosion resistance
Lanthanides
Luminescence
Metal-organic frameworks
Phosphates
Phosphorus
Pollutants
Sensors
Terbium
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Summary:An extremely stable Tb coordination polymer, TbL2 [HL = 4‐(pyrimidin‐5‐yl)benzoic acid], was synthesized. It exhibits high thermal and chemical stability. TbL2 is a visual multiresponsive luminescent probe that can selectively detect F– among the same main‐group anions as well as various pollutant phosphorus anions. TbL2 [HL = 4‐(pyrimidin‐5‐yl)benzoic acid] is a multiresponsive sensor that is a highly sensitive detector for F– and various phosphates with many advantageous attributes such as open metal sites, open N‐sites, as well as high chemical stability in water, over a wide pH range of 2–12, and thermal stability.
ISSN:1434-1948
1099-0682
DOI:10.1002/ejic.201600518