(μ-2′,6′-Dicarboxybiphenyl-2,6-dicarboxylato)bis[(1,10-phenanthroline)silver(I)]
oleh: Li-Min Zhang, Jian-Quan Wang, Lin Cheng
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2010-10-01 |
Deskripsi
In the dimeric title complex, [Ag2(C16H8O8)(C12H8N2)2] or [Ag2(H2bta)(phen)2] (H4bta = biphenyl-2,2′,6,6′-tetracarboxylic acid, phen = 1,10-phenanthroline), each Ag(I) ion displays an approximatively planar-trigonal geometry, being surrounded by one chelating phen ligand and one carboxylate O atom from an H2bta ligand. Owing to the the presence of crystallographic twofold rotation axes, the four C atoms bisecting the H~2~bta ligand are located on a special position. Each H2bta ligand acts as a bis-monodentate ligand, ligating two Ag(I) ions into a dimeric compound. Intermolecular O—H...O interactions are observed in the crystal structure.