Enviar rexistro por email: catena-Poly[[[aqua­(1,10-phenanthroline-κ(2) N,N′)manganese(II)]-{μ-4,4′-[(4-carb­oxy­benz­yl)nitrilo]­dibenzoato-κ(4) O,O′:O′′,O′′′}] monohydrate]