Three luminescent Cd(II) coordination polymers containing aromatic dicarboxylate and flexible bis(benzimidazole) ligands as highly sensitive and selective sensors for detection of Cr2O72– oxoanions in water

Polyhedron ◽  
2020 ◽  
Vol 187 ◽  
pp. 114648 ◽  
Author(s):  
Hui Zhu ◽  
Yue-Hua Li ◽  
Qing-Qing Xiao ◽  
Guang-Hua Cui
Keyword(s):  
Coordination Polymers ◽  
Highly Sensitive

Multifunctional luminescent coordination polymers based on tricarboxylic acid for the detection of 2,4-dinitrophenol and iron(iii) and aluminum(iii) ions

2019 ◽  
Vol 43 (9) ◽  
pp. 3690-3697 ◽  
Author(s):  
Mürsel Arici
Keyword(s):  
Coordination Polymer ◽  
Coordination Polymers ◽  
Tricarboxylic Acid ◽  
Luminescence Quenching ◽  
Selective Detection ◽  
Highly Sensitive

2D Zn(ii)-coordination polymer exhibited highly sensitive and selective detection towards DNP, Fe3+ and Al3+ ions in the presence of other interfering compounds through luminescence quenching and enhancement, respectively.

Spiral frameworks constructed by 1,2-phenylene-dioxydiacetic acid as highly sensitive and selective luminescent probes to detect PO43− ions in aqueous solutions

RSC Advances ◽  
2016 ◽  
Vol 6 (89) ◽  
pp. 85704-85709 ◽  
Author(s):  
Enjun Gao ◽  
Na Sun ◽  
Yang Zhan ◽  
Xue Qiu ◽  
Yuqing Ding ◽  
...  
Keyword(s):  
Aqueous Solutions ◽  
Coordination Polymers ◽  
Hydrothermal Conditions ◽  
Luminescent Probes ◽  
Highly Sensitive ◽  
Photo Luminescent

Three novel clubbed photo-luminescent lanthanide 1D coordination polymers, [Ln(L)(NO3)(H2O)2]n (where Ln is La, Ce, and Pr, respectively, and H2L = 1,2-phenylenedioxydiacetic acid), were synthesized under hydrothermal conditions.

Three water-stable luminescent two-dimensional CdII-based coordination polymers as sensors for highly sensitive and selective detection of Cr2O72− and CrO42− anions

CrystEngComm ◽  
2020 ◽  
Vol 22 (29) ◽  
pp. 4875-4886 ◽  
Author(s):  
Yong-Sheng Shi ◽  
Qing-Qing Xiao ◽  
Lianshe Fu ◽  
Guang-Hua Cui
Keyword(s):  
Coordination Polymers ◽  
Selective Detection ◽  
Two Dimensional ◽  
Highly Sensitive

Three 2D CdII-CPs with different topologies were prepared, in which 1 and 3 are rare examples which display excellent sensitivity, selectivity, recyclability and structural stabilities for the detection of Cr2O72−/CrO42−.

Luminescent coordination polymers constructed using a mixed-ligand strategy for highly selective luminescence sensing of nitrobenzene, Fe3+ and Cr2O72− ions and photodegradation of rhodamine B

CrystEngComm ◽  
2020 ◽  
Vol 22 (27) ◽  
pp. 4650-4664 ◽  
Author(s):  
Jun-Jie Wang ◽  
Fei-Fan Wu ◽  
Ning Su ◽  
Pan-Pan Li ◽  
Si-Yin Wang ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Rhodamine B ◽  
Mixed Ligand ◽  
Highly Sensitive ◽  
Photocatalytic Activities

Using a mixed ligand strategy, ten new LCPs were constructed. They all display highly sensitive and selective luminescence sensing for NB, Cr2O72−and Fe3+ ions. Moreover, 3–10 also exhibit high photocatalytic activities toward the degradation of RhB.

Luminescent Zn(ii) coordination polymers as efficient fluorescent sensors for highly sensitive detection of explosive nitroaromatics

CrystEngComm ◽  
2018 ◽  
Vol 20 (42) ◽  
pp. 6762-6774 ◽  
Author(s):  
Meng-Jung Tsai ◽  
Chih-Yu Li ◽  
Jing-Yun Wu
Keyword(s):  
Fluorescence Quenching ◽  
Single Crystal ◽  
Coordination Polymers ◽  
Fluorescent Sensors ◽  
Sensitive Detection ◽  
Highly Sensitive ◽  
Highly Sensitive Detection

Zn CPs 1–3 exhibit strong blue/cyan fluorescence emissions in toluene suspension for highly selective and sensitive detection of explosive nitroaromatics through remarkable fluorescence quenching responses. In addition, the framework Zn2+ ions in 3 were partially substituted by Cu2+ ions via a single-crystal to single-crystal (SCSC) transformation.

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