Auxilary Ligand Directed Zinc(II) Metal‐Organic Frameworks with Different Topological Networks |
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| Authors: | Pingping Zhou |
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| Affiliation: | College of Sciences, Agricultural University of Hebei, Baoding, P. R. China |
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| Abstract: | By altering auxiliary N‐donor ligands, two ZnII compounds, [Zn3(HL)2(4,4′‐bipy)3]n ( 1 ) and [Zn4(L)2(bpp)]n ( 2 ) (H4L = 3‐(2′,4′‐dicarboxylphenoxy)phthalic acid, 4,4′‐bipy = 4,4′‐bipyridine, and bpp = 1,3‐bis(4‐pyridyl)propane), were obtained under hydrothermal conditions. Structural analyses revealed that compound 1 features a trinodal (3,4,4)‐connected 3D topological framework, and compound 2 displays a (3,8)‐connected 3D pillar‐layered framework with a tfz‐d topology. Furthermore, the thermal stabilities and the luminescent properties of compounds 1 and 2 were investigated. |
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| Keywords: | Metal‐organic framework Hydrothermal synthesis Topology Luminescence Zinc |
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