Synthesis, crystal structure, and luminescent property of two novel Zn/Co(II) coordination polymers with a linear bis-imidazole and dicarboxylate ligands
- Авторы: Lu J.F.1, Ge H.G.1, Shi J.1, Guo X.H.1
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Учреждения:
- Chemical Engineering College
- Выпуск: Том 42, № 4 (2016)
- Страницы: 274-277
- Раздел: Article
- URL: https://journals.rcsi.science/1070-3284/article/view/213394
- DOI: https://doi.org/10.1134/S1070328416030064
- ID: 213394
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Аннотация
The linear linker 1,3-bis(2-methylimidazolyl)propane (Bmip) has been used to construct two new coordination polymers with Zn2+ and Co2+ ions and carboxylate donor ligand viz., 4,4’-oxydibenzoic acid (H2Oba). Compounds formed hydrothermally are [Zn(Bmip)(Oba)]n (Ι), [Co(Bmip)(Oba)]n (II). Complexes Ι and II have been characterized by single crystal X-ray diffraction (CIF files CCDC nos. 1033354 (I), 1001813 (II)), IR spectroscopy, thermogravimetry, elemental analysis and powder X-ray diffraction. Single crystal X-ray analysis revealed that complexes Ι and II are isostructural, which exhibit 2D 44-sql net. And the adjacent 44-sql net are further inforced through weak noncovalent C–H···π and H-bonding to form a 3D supramolecular framework. Furthermore, the photoluminescence property of complexes Ι and II in the solid state at room temperature was also investigated.
Об авторах
J. Lu
Chemical Engineering College
Автор, ответственный за переписку.
Email: jiufulu@163.com
Китай, Hanzhong, 723001
H. Ge
Chemical Engineering College
Email: jiufulu@163.com
Китай, Hanzhong, 723001
J. Shi
Chemical Engineering College
Email: jiufulu@163.com
Китай, Hanzhong, 723001
X. Guo
Chemical Engineering College
Email: jiufulu@163.com
Китай, Hanzhong, 723001
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