{μ-6,6′-Dimethoxy-2,2′-[propane-1,3-diylbis(nitrilomethylidyne)]diphenolato}dimethanoltrinitratonickel(II)praseodymium(III) methanol disolvate
oleh: Fang Zhang, Fei Liu
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2008-04-01 |
Deskripsi
In the title dinuclear complex, [NiPr(C19H20N2O4)(NO3)3(CH3OH)2]·2CH3OH, the NiII ion is coordinated by two O atoms and two N atoms of a Schiff base ligand and by two methanol ligands, forming a slightly distorted octahedral geometry. The PrIII ion is coordinated by six O atoms from three chelating nitrate ligands and four O atoms from a Schiff base ligand, forming a distorted bicapped square-antiprismatic environment. In the crystal structure, intermolecular O—H...O hydrogen bonds connect complex molecules and methanol solvent molecules to form (10overline{2}) sheets.