Lanthanide-Based Coordination Polymers for the Size-Selective Detection of Nitroaromatics

2017 ◽  
Vol 17 (7) ◽  
pp. 3907-3916 ◽  
Author(s):  
Sumit Srivastava ◽  
Bipin Kumar Gupta ◽  
Rajeev Gupta
Keyword(s):  
Coordination Polymers ◽  
Selective Detection

scholarly journals Zn- and Cd-based coordination polymers with a novel anthracene dicarboxylate ligand for highly selective detection of hydrogen peroxide

2020 ◽  
Vol 49 (15) ◽  
pp. 4817-4823
Author(s):  
Angela Aleksovska ◽  
Peter Lönnecke ◽  
Evamarie Hey-Hawkins
Keyword(s):  
Hydrogen Peroxide ◽  
Coordination Polymers ◽  
Selective Detection ◽  
Dicarboxylate Ligand

Electrodes modified with inorganic Zn- and Cd-based coordination polymers with a conjugated anthracene dicarboxylate ligand can serve as electrocatalytic materials for highly selective detection of H2O2.

Assembly of two novel coordination polymers by selecting ditopic or chelating auxiliary ligands with naphthalene-2,6-dicarboxylic acid: synthesis, structure and luminescence sensing

2020 ◽  
Vol 76 (12) ◽  
pp. 1076-1084
Author(s):  
Yuxiang Zuo ◽  
Jie Yang ◽  
Cheng Chen ◽  
Yun-Shan Xue ◽  
Jun Zhang
Keyword(s):  
Dicarboxylic Acid ◽  
Coordination Polymers ◽  
Chemical Sensors ◽  
Acid Synthesis ◽  
Selective Detection ◽  
Two Dimensional ◽  
X Ray Diffraction ◽  
X Ray ◽  
Biochemical Processes ◽  
Solvothermal Methods

The FeIII ion as a ubiquitous metal plays a key role in biochemical processes. Iron deficiency or excess in the human body can induce various diseases. Thus, effective detection of the FeIII ion has been deemed an issue of focus. To develop more crystalline chemical sensors for the selective detection of Fe3+, two novel two-dimensional (2D) coordination polymers, namely, poly[[[μ-bis(pyridin-4-yl)amine-κ2 N:N′](μ-naphthalene-2,6-dicarboxylato-κ2 O 2:O 6)zinc(II)] 0.5-hydrate], {[Zn(C12H6O4)(C10H9N3)]·0.5H2O} n , 1, and poly[(4,4′-dimethyl-2,2′-bipyridine-κ2 N,N′)(μ-naphthalene-2,6-dicarboxylato-κ2 O 2:O 6)hemi(μ-naphthalene-2,6-dicarboxylic acid-κ2 O 2:O 6)copper(II)] [Cu(C12H6O4)(C12H12N2)(C12H8O4)0.5] n , 2, have been prepared using solvothermal methods. Single-crystal X-ray diffraction analysis shows that compound 1 is an undulating twofold interpenetrated 2D (4,4)-sql network and compound 2 is a twofold interpenetrated 2D honeycomb-type network with a (6,3)-hcb topology. In addition, 1 exhibits highly selective sensing for the Fe3+ ion.

Different effects in the selective detection of aniline and Fe3+ by lanthanide-based coordination polymers containing multiple reactive sites

CrystEngComm ◽  
2020 ◽  
Vol 22 (16) ◽  
pp. 2837-2844 ◽  
Author(s):  
Xinfang Liu ◽  
Liyong Du ◽  
Rongfang Li ◽  
Ningning Ma ◽  
Mengdi You ◽  
...  
Keyword(s):  
Surface Analysis ◽  
Coordination Polymers ◽  
Hirshfeld Surface ◽  
Hirshfeld Surface Analysis ◽  
Selective Detection ◽  
Detection Ability ◽  
High Detection

Isostructural Ln-CPs (1-Eu and 2-Tb) show almost the same high detection ability for Fe3+ and different detection abilities for aniline. The detection difference was studied through PXRD, UV-vis, luminescence lifetimes and Hirshfeld surface analysis.

Luminescent Zn (II) coordination polymers for highly selective detection of triethylamine, nitrobenzene and tetracycline in water systems

2022 ◽  
Vol 197 ◽  
pp. 109863
Author(s):  
Lao-Bang Wang ◽  
Ji-Jiang Wang ◽  
Er-Lin Yue ◽  
Jin-Feng Li ◽  
Long Tang ◽  
...  
Keyword(s):  
Coordination Polymers ◽  
Water Systems ◽  
Selective Detection

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.

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