Two Bisupporting Keggin-Type POM-Based Hybrids Decorated by [Zn(phen)2]2+ Fragments |
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| Authors: | Kundawlet Alimaje Xiang Wang Zhe-Yu Zhang Jun Peng Zhen-Yu Shi Xia Yu Zi-Xing Ren |
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| Institution: | 1. Key Laboratory of Polyoxometalate Science of Ministry of Education, Faculty of Chemistry, Northeast Normal University, Changchun, 130024, Jilin, People’s Republic of China
2. School of Chemistry and Bioscience, Yili Normal University, Yining, 835000, Xinjiang, People’s Republic of China
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| Abstract: | Two bisupporting Keggin-type polyoxoanion-based hybrids decorated by Zn(phen)2]2+ complexes, Zn(phen)2]2(PW 11 VI WVO40) (1) and KZn(phen)2(H2O)]2(OH) (SiW12O40)·H2O (2) (phen = 1,10′-phenanthroline), have been hydrothermally synthesized, and characterized by elemental analysis, IR spectra, UV–Vis spectrum, X-ray photoelectron spectroscopy (XPS), thermogravimetric analysis, and single-crystal X-ray diffraction. The structural analyses reveal that compound 1 consists of a 0D bisupporting Keggin-type heteropoly blue cluster obtained by using reductant glucose, which is grafted by two Zn(phen)2]2+ fragments; compound 2 presents a 1D infinite chain, which is constructed from bisupporting SiW12O40]4? polyoxoanions decorated by Zn(phen)2(H2O)]2+ fragments and K+ ions. Additionally, the electrochemical behaviors of two compounds were studied. |
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