Email this article Novel Zn and Cd Coordination Polymers Assembled from Imidazole-based Zwitterionic Ligands: Synthesis, Crystal Structures, and Luminescence Properties
- Authors: Yang P.1, Xiong G.1, He Y.K.1, You L.X.1, Ren B.Y.1, Sun Y.G.1
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Affiliations:
- The Key Laboratory of Inorganic Molecule-Based Chemistry of Liaoning Province, Shenyang University of Chemical Technology
- Issue: Vol 45, No 10 (2019)
- Pages: 741-747
- Section: Article
- URL: https://journals.rcsi.science/1070-3284/article/view/214878
- DOI: https://doi.org/10.1134/S1070328419100087
- ID: 214878
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Abstract
Two transition-metal coordination polymers {[Zn2(L)2(HCOO)2]}n (I) and {[Cd2(L)3(HCOO)] ∙ 2H2O}n(II) (L = 1,3-bis(4-(methoxycarbonyl)benzyl)-1H-imidazol-3-ium anion) have been synthesized via solvo-thermal method. Both of the coordination polymers I and II were characterized by single-crystal X-ray diffraction (CIF files CCDC nos. 1834629 (I) and 1834630 (II)), FT-IR spectroscopy, elemental analysis and thermogravimetric analysis. The results shown compound I is a two dimensional sql layer structure containing interlocking structure between the left and right helix chains, and compound II is rare three dimensional six-fold interpenetrating dia topology framework. Luminescence investigations revealed that both of compound I and II emitted blue light.
About the authors
P. Yang
The Key Laboratory of Inorganic Molecule-Based Chemistry of Liaoning Province, Shenyang University of Chemical Technology
Email: sunyaguang@syuct.edu.cn
China, Shenyang, 110142
G. Xiong
The Key Laboratory of Inorganic Molecule-Based Chemistry of Liaoning Province, Shenyang University of Chemical Technology
Author for correspondence.
Email: xg@syuct.edu.cn
China, Shenyang, 110142
Y. K. He
The Key Laboratory of Inorganic Molecule-Based Chemistry of Liaoning Province, Shenyang University of Chemical Technology
Email: sunyaguang@syuct.edu.cn
China, Shenyang, 110142
L. X. You
The Key Laboratory of Inorganic Molecule-Based Chemistry of Liaoning Province, Shenyang University of Chemical Technology
Email: sunyaguang@syuct.edu.cn
China, Shenyang, 110142
B. Y. Ren
The Key Laboratory of Inorganic Molecule-Based Chemistry of Liaoning Province, Shenyang University of Chemical Technology
Email: sunyaguang@syuct.edu.cn
China, Shenyang, 110142
Y. G. Sun
The Key Laboratory of Inorganic Molecule-Based Chemistry of Liaoning Province, Shenyang University of Chemical Technology
Author for correspondence.
Email: sunyaguang@syuct.edu.cn
China, Shenyang, 110142
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