Hydrothermal Synthesis, Crystal Structure and Spectroscopic Characterization of a Novel 2D → 2D Parallel Interpenetrated Coordination Polymer [Zn2(pdoa)2(bpp)2(H2O)]·4H2O
| Autor: | Zi-Fan Fang, Cai Li, Ya-Pan Wu, Jun Zhao, Yi-Qiang Mu, Dongsheng Li |
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| Rok vydání: | 2012 |
| Předmět: |
Thermogravimetric analysis
Materials science Photoluminescence Polymers and Plastics Coordination polymer Inorganic chemistry Infrared spectroscopy Crystal structure chemistry.chemical_compound Crystallography chemistry Elemental analysis Materials Chemistry Hydrothermal synthesis Powder diffraction |
| Zdroj: | Journal of Inorganic and Organometallic Polymers and Materials. 22:860-866 |
| ISSN: | 1574-1451 1574-1443 |
| Popis: | A novel 2D → 2D parallel interpenetrated coordination polymer [Zn2(pdoa)2(bpp)2(H2O)]·4H2O (1) [H2pdoa = 2,2′-(1,3-phenylenedioxy)bis(acetate), bpp = 1,3-bis(4-pyridyl)propane], has been synthesized by hydrothermal reaction of Zn(Ac)2·2H2O, bpp and H2pdoa, and characterized by elemental analysis, IR spectra, PXRD, and single-crystal X-ray diffraction. The structure determination reveals that 1 features a 2D parallel interpenetrated 44-sql net generated by 2-crossing [2]-catenane motif, and pairs of interpenetrating 2D sheets show the same handedness. The overall structure, however, is achiral—in each layer of doubly interpenetrating nets, the two individual nets have the opposite handedness to the corresponding nets in the adjoining layers. Moreover, the thermal stabilities and photoluminescence properties of 1 were also discussed. A novel 2D two-fold interpenetrated coordination polymer, [Zn2(pdoa)2(bpp)2(H2O)]·4H2O (1) has been synthesized and characterized by elemental analysis, IR spectra, PXRD, and single-crystal X-ray diffraction. Furthermore, thermogravimetric analysis and the photoluminescence properties of complex 1 were also studied . |
| Databáze: | OpenAIRE |
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