Two zinc coordination polymers constructed by 4′-hydroxy-[1,1′-biphenyl]-3,5-dicarboxylic acid (H2BDA) and 4-hydroxy-[1,1′-biphenyl]-3,3′,5,5′-tetracarboxylic acid (H3BTA): Synthesis, structures and luminescence identifying properties
| Autor: | Yao Linshan, Jun-Ku Wang, Xiu-Wen Wang, Li-Zhong Niu, Ying-Hui Yu, Jin-Sheng Gao, Zishi Wang |
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| Rok vydání: | 2019 |
| Předmět: |
Biphenyl
chemistry.chemical_classification 010405 organic chemistry Ligand chemistry.chemical_element Zinc 010402 general chemistry 01 natural sciences 0104 chemical sciences Inorganic Chemistry chemistry.chemical_compound Crystallography Dicarboxylic acid chemistry Materials Chemistry Nitro Physical and Theoretical Chemistry Luminescence Single crystal Powder diffraction |
| Zdroj: | Polyhedron. 167:85-92 |
| ISSN: | 0277-5387 |
| DOI: | 10.1016/j.poly.2019.04.002 |
| Popis: | Two new Zn centered coordination polymers (CPs), namely, [Zn(BDA)] (1) and [Zn3(BTA)2(H2O)4] (2) have been synthesized from 4′-hydroxy-[1,1′-biphenyl]-3,5-dicarboxylic acid (H2BDA) and 4-hydroxy-[1,1′-biphenyl]-3,3′,5,5′-tetracarboxylic acid (H3BTA) under solvothermal conditions. Their structures were determined by single crystal X-ray diffraction and further characterized by elemental analysis, IR, TGA and X-ray powder diffraction. CP 1 based on H2BDA is a 3D framework featuring (4,4)-connected net topology with a point symbol of {43.62.8}, while 2 with H3BTA as ligand displays a (2,3)-connected net with a point symbol of {63} and hcb topological type structure. Both CPs 1 and 2 exhibited luminescence identification properties toward nitro aromatic compounds and Fe3+ cation. |
| Databáze: | OpenAIRE |
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