Email this article Divanadate-based inorganic-organic hybrid compound: {[Cu(En)2]2V2O7} · 4H2O
- Authors: Wang K.1,2, Li J.1, Liang Z.J.1, Ma P.T.1, Zhang D.D.1, Niu J.Y.1, Wang J.P.1
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Affiliations:
- Henan Key Laboratory of Polyoxometalate Chemistry, College of Chemistry and Chemical Engineering
- Department of Pharmacy
- Issue: Vol 43, No 11 (2017)
- Pages: 795-799
- Section: Article
- URL: https://journals.rcsi.science/1070-3284/article/view/213649
- DOI: https://doi.org/10.1134/S1070328417110112
- ID: 213649
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Abstract
A new compound {[Cu(En)2]2V2O7} · 4H2O (I) (En = ethanediamine) has been synthesized by the combination of hydrothermal and solvent evaporation method and characterized by single-crystal X-ray diffraction (CIF file CCDC no. 1450218), IR, UV-Vis spectra, thermogravimetric analysis, powder X-ray diffraction, and fluorescence analysis. Crystal data for I: C8H40Cu2N8O11V2, Mr = 653.44, orthorhombic, space group Cmca, a = 18.559(11), b = 17.583(11), c = 7.600(6) Å, V = 2480(3) Å3, and Z = 4. Interestingly, two [Cu(En)2]2+ coordination cations are bridged by the [V2O7]4– unit to build up a neutral framework compound.
About the authors
K. Wang
Henan Key Laboratory of Polyoxometalate Chemistry, College of Chemistry and Chemical Engineering; Department of Pharmacy
Author for correspondence.
Email: niujy@henu.edu.cn
China, Kaifeng, 475004; Zhengzhou, 451191
J. Li
Henan Key Laboratory of Polyoxometalate Chemistry, College of Chemistry and Chemical Engineering
Email: niujy@henu.edu.cn
China, Kaifeng, 475004
Z. J. Liang
Henan Key Laboratory of Polyoxometalate Chemistry, College of Chemistry and Chemical Engineering
Email: niujy@henu.edu.cn
China, Kaifeng, 475004
P. T. Ma
Henan Key Laboratory of Polyoxometalate Chemistry, College of Chemistry and Chemical Engineering
Email: niujy@henu.edu.cn
China, Kaifeng, 475004
D. D. Zhang
Henan Key Laboratory of Polyoxometalate Chemistry, College of Chemistry and Chemical Engineering
Email: niujy@henu.edu.cn
China, Kaifeng, 475004
J. Y. Niu
Henan Key Laboratory of Polyoxometalate Chemistry, College of Chemistry and Chemical Engineering
Email: niujy@henu.edu.cn
China, Kaifeng, 475004
J. P. Wang
Henan Key Laboratory of Polyoxometalate Chemistry, College of Chemistry and Chemical Engineering
Email: niujy@henu.edu.cn
China, Kaifeng, 475004
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