catena-Poly[[(1,10-phenanthroline)cobalt]-μ-2,4′-oxydibenzoato]
Autor: | Long Tang, Xiang-Yang Hou, Hai-Kang Guo, Feng Fu, Jia Cao |
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Rok vydání: | 2012 |
Předmět: | |
Zdroj: | Acta Crystallographica Section E: Structure Reports |
ISSN: | 1600-5368 |
DOI: | 10.1107/s1600536812031534 |
Popis: | In the title compound, [Co(C14H8O5)(C12H8N2)]n, the CoIIatom is six-coordinated in a distorted octahedral coordination geometry by four O atoms from two chelating carboxylate groups from different 2,4′-oxydibenzoate anions and by two N atoms from a 1,10-phenanthroline (phen) ligand. The two benzene rings of the 2,4′-oxydibenzoate ligand form a dihedral angle of 77.14 (16)°. Adjacent CoIIatoms are bridged by 2,4′-oxydibenzoate anions to form a helical chain that propagates along theb-axis direction. Neighboring chains are further assembled by intermolecular π–π stacking interactions between inversion-related phen ligands [centroid-to-centroid distance = 4.0869 (8) Å] to form a two-dimensional supramolecular architecture. |
Databáze: | OpenAIRE |
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