catena-Poly[[diaquamanganese(II)]-μ-7-oxabicyclo[2.2.1]heptane-2,3-dicarboxylato]
oleh: Na Wang, Jie Feng, Dong-Hang Wang, Qiu-Yue Lin
| Format: | Article |
|---|---|
| Diterbitkan: | International Union of Crystallography 2010-06-01 |
Deskripsi
In the title polymer, [Mn(C8H8O5)(H2O)2]n, the MnII atom is in a distorted octahedral coordination mode, binding to the bridging O atom of the bicycloheptane unit, two O atoms from corresponding carboxylate groups, one carboxylate O atom from a symmetry-related bridging ligand and two water O atoms. This arrangement leads to the formation of polymeric chains propagating parallel to [001]. The crystal structure is stabilized by several O—H...O hydrogen-bonding interactions involving the coordinated water molecules as donors and the carboxylate O atoms as acceptors.