catena-Poly[[[diaqua­(1,10-phenan­thro­line)manganese]-μ-3-[3-(carboxyl­ato­meth­oxy)phen­yl]acrylato] monohydrate]

The title compound, [Mn(C(11)H(8)O(5))(C(12)H(8)N(2))(H(2)O)(2)]·H(2)O, was obtained under hydro­thermal conditions. The coordination environment of the Mn(II) atom is a distorted MnN(2)O(4) octa­hedron defined by two N atoms from 1,10-phenanthroline, two water O atoms and two carboxyl­ate O atoms from two acrylate anions. The bis-monodentate coordination mode of the anion leads to the formation of chains propagating in [010]. Inter­molecular O—H⋯O hydrogen bonds link the chains into a two-dimensional network parallel to (100). In the voids of this arrangement, disordered lattice water mol­ecules are present.