| Title: |
μ-1,1′-Methylenedi-1 H-imidazole-κ2 N3: N3′-bis[aqua(pyridine-2,6-dicarboxylato)copper(II)] tetrahydrate. |
| Authors: |
Gui-Ying Dong1, Guang-Hua Cui1 tscghua@126.com, Sheng-Chun Wang1 |
| Source: |
Acta Crystallographica: Section E. Mar2006, Vol. 62 Issue 3, pm606-m607. 1p. 2 Diagrams, 2 Charts. |
| Subject Terms: |
*DIAMINODIPHENYLMETHANE, *IMIDAZOLES, *COPPER, *COORDINATION compounds, *LIGANDS (Chemistry), *PYRIDINE |
| Abstract: |
The title compound, [Cu2(C7H3NO4)2(C7H8N4)(H2O)2]·4H2O, has a dinuclear structure in which each CuII atom is five-coordinate in a distorted square-based pyramidal geometry and the 1,1′-methylenedi-1 H-imidazole ligand adopts a bis-monodentate bridging mode, linking the CuII atoms. A twofold rotation axis passes through the C atom linking the imidazole rings. The molecules are connected by O—H⋯O hydrogen bonds [O⋯O = 2.748 (3)–2.973 (3) Å]. [ABSTRACT FROM AUTHOR] |
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| Database: |
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