An unprecedented 2D isopolymolybdate with (3·4)(3·5·8)(3·4·5·6·8)(3·4·5·6) topology |
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Authors: | Jingquan Sha Cheng Wang Jun Peng Aixiang Tian Jing Chen Pengpeng Zhang |
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Affiliation: | aKey Laboratory of Polyoxometalate Science of Ministry of Education, Faculty of Chemistry, Northeast Normal University, Changchun, Jilin 130024, PR China;bSchool of Chemistry and Pharmacy, Jiamusi University, Jiamusi 154007, PR China;cSchool of Chemistry and Materials Science, Heilongjiang University, Harbin 150080, PR China |
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Abstract: | A novel two-dimensional molybdenum oxide polymer, [Mo4O13]n · 2nH3O, has been prepared under specific hydrothermal conditions and characterized by IR spectroscopy and TG analysis. Single-crystal X-ray diffraction analysis reveals that compound 1 exhibits a (3, 4, 5, 6)-connected 2D layer structure with (32·4)(32·53·8)(3·42·54·6·82)(34·43·54·64) topology, which is constructed by two parallel molybdenum oxide dimeric chains (Mo2O10)n bound together by the dimer of Mo2O9 subunits via the sharing of corners. Additionally, the electrochemistry activity of compound 1 is also reported. |
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Keywords: | Isopolymolybdate Hydrothermal synthesis Topology Electrochemical property |
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