Tetrakis(μ-3,4-dimethoxyphenylacetato)bis[(3,4-dimethoxyphenylacetato)(1,10-phenanthroline)dysprosium(III)]
oleh: Guo-Liang Zhao, Hua-Qiong Li, Xue-Dan Xu, Jian-Feng Liu
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2010-03-01 |
Deskripsi
The title centrosymmetric dinuclear dysprosium(III) complex, [Dy2(C10H11O4)6(C12H8N2)2] or [Dy(L)3phen]2, is comprised of six 3,4-dimethoxyphenylacetate (L) anions, two 1,10-phenanthroline (phen) molecules and two DyIII ions. The DyIII atom is nine-coordinated by seven O atoms from five L ligands and two N atoms from the phen molecules. The L ligands are coordinated to the DyIII ion in three coordination modes: chelating, bridging and bridging-tridentate. C—H...O hydrogen bonding interactions consolidate the crystal packing.