Synthesis,Characterization, and Luminescence of Two New Zinc(II) Coordination Polymers Constructed by 5‐(4‐Carboxybenzyloxy)Isophthalic Acid Ligand |
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| Authors: | Lei Chen Dr Kui‐Zhan Shao Gang Yuan Guang‐Sheng Yang Hong‐Ying Zang Guang‐Juan Xu Xin‐Long Wang Dr K‐ Zhong‐Min Su |
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| Institution: | Institute of Functional Material Chemistry, Faculty of Chemistry, Northeast Normal University, Changchun 130024, P. R. China |
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| Abstract: | Two coordination polymers, namely Zn(HL)(4,4′‐bpy)1.5 ( 1 ), Zn3(L)2(BIMB)2] · 5H2O ( 2 ) H3L = 5‐(4‐carboxybenzyloxy)isophthalic acid, 4,4′‐bpy = 4,4′‐bipyridine, BIMB = 1,4‐bis(1H‐imidazol‐1‐yl)benzene] were synthesized under hydrothermal conditions. Their structures are determined by single‐crystal X‐ray diffraction analyses and further characterized by elemental analyses, IR spectroscopy, and thermogravimetric (TG) analyses. Complex 1 features a 2D 4‐connected network. Complex 2 is a 3D twofold interpenetrating (3,4,6)‐connected net. In addition, the luminescent properties for 1 and 2 were studied in the solid state at room temperature. |
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| Keywords: | Coordination polymers 5‐(4‐Carboxybenzyloxy)isophthalic acid Zinc Crystal structure Luminescence |
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