Poly[tetraaquabis(μ3-oxalato-κ5O1,O2:O1′:O1′,O2′)(μ2-oxalato-κ4O1,O2:O1′,O2′)dipraseodymium(III)]
oleh: Cheng-Jun Hao, Hui Xie
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2012-04-01 |
Deskripsi
In the title complex, [Pr2(C2O4)3(H2O)4]n, the two independent PrIII ions are both nine-coordinated in a distorted monocapped square-antiprismatic geometry by seven O atoms from four oxalate ligands and two water molecules. The PrIII ions are bridged by the oxalate ligands, forming a layer parallel to (001). O—H...O hydrogen bonds connect the layers.