Bis(4-amino-3,5-di-2-pyridyl-4H-1,2,4-triazole)diaquanickel(II) bis(perchlorate)
In the molecular structure of the centrosymmetric mononuclear complex [Ni(2-bpt)2(H2O)2](ClO4)2 [2-bpt = 4-amino-3,5-di-2-pyridyl-1,2,4-triazole, (C12H10N6)], the central NiII atom is six-coordinated by a pair of chelating 2-bpt ligands and two water molecules. Intermolecular O—H...N i...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
| Published: |
International Union of Crystallography
2009-05-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536809012598 |
| Summary: | In the molecular structure of the centrosymmetric mononuclear complex [Ni(2-bpt)2(H2O)2](ClO4)2 [2-bpt = 4-amino-3,5-di-2-pyridyl-1,2,4-triazole, (C12H10N6)], the central NiII atom is six-coordinated by a pair of chelating 2-bpt ligands and two water molecules. Intermolecular O—H...N interactions link the monomeric units into a two-dimensional hydrogen-bonded (4,4) network, which is extended to a three-dimensional supramolecular aggregate via π...π stacking interactions [centroid–centroid distances 3.809 (3) and 3.499 (3)  Å]. |
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| ISSN: | 1600-5368 |