Catena-Poly[[aqua(2,2′-bipyridine-κ2N,N′)manganese(II)]-μ-4-carboxylatophenoxyacetato-κ3O,O′:O′′

Abstract

In the title coordination polymer, [Mn(4-CPOA)(2,2′-bipy)(H2O)]n [where 4-CPOA2− is 4-carboxyl­ato­phenoxy­acetate (C9H6O5) and 2,2′-bipy is 2,2′-bi­pyridine (C10H8N2)], each MnII ion displays a distorted octahedral coordination configuration, defined by three carboxyl O atoms from two different 4-CPOA2− groups, two N atoms from the 2,2′-bi­pyridine ligand and one water mol­ecule. Adjacent MnII ions are linked by carboxyl­ate groups into a one-dimensional chain structure with a shortest Mn⋯Mn distance of 9.771 (3) Å. A two-dimensional supramolecular network is constructed through O—H⋯O intermolecular hydrogen bonds and π–π stacking interactions.