Hydrothermal synthesis and crystal structure of a layered vanadium oxide with an interlayer metal coordination complex: [Co(phen)3][V10O26]·H2O |
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| Authors: | Ying Lu Jiutong Chen Changwen Hu Jun Peng |
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| Affiliation: | a Department of Chemistry, Institute of Polyoxometalate Chemistry, Northeast Normal University, Changchun, Jilin 130024, PR Chinab Fujian Institute of Research on the Structure of Matter, State Key Laboratory of Structure Chemistry, The Chinese Academy of Sciences, Fuzhou, Fujian 350002, PR China |
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| Abstract: | A novel compound, [Co(phen)3][V10O26]·H2O, was hydrothermally synthesized and characterized by single-crystal X-ray diffraction. This compound crystallizes in the orthorhombic space group Ccca with a=13.447(3), b=29.936(6), c=23.252(5) Å, V=9360(3) Å3, Z=8 and R=0.0285. Data were collected on a Rigaku R-AXIS RAPID IP diffractometer at 293 K in the range of 1.36<θ<24.99°. The structure of the compound consists of vanadium oxide layers, which are built up from the infinite VO4 chains by corners and edges sharing. The [Co(phen)3]2+ complexes occupy the interlayer space and contact each other via π−π stacking interactions of the phen groups to form infinite one-dimensional chains. |
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| Keywords: | Hydrothermal synthesis Vanadium oxide Layered structure |
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