Stable Heterometallic CuII‐BaII‐2,5‐Thiophenedicarboxylate Framework with High Capacity for Light Hydrocarbons |
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| Authors: | Guang'en Xing Yan Zhang Sufang Zhang |
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| Affiliation: | Department of Applied Chemistry, Hengshui University, Hebei Province, Hengshui 053000, P. R. China |
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| Abstract: | The heterometallic CuII‐BaII coordination polymer, namely [CuBa(tdc)2(H2O)(DMF)]n ( 1 ) (H2tdc = 2,5‐thiophenedicarboxylic acid, DMF = N,N′‐dimethylformamide), was solvothermally synthesized by the reaction of H2tdc, CuCl2 · 2H2O, and Ba(NO3)2. Single crystal X‐ray diffraction analysis reveals that compound 1 features a 3D intricate framework with the 1D channels occupied by the coordinated solvent molecules. After removing the coordinated solvent molecules, the desolvated samples of 1a exhibit high capacity for light hydrocarbons. |
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| Keywords: | Heterometallic complexes Solvothermal synthesis 3D Framework Gas storage Copper Barium |
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