摘要:
In the title polymeric complex, [Mn(C7H5O3)(2)(C12H8N2)](n), the Mn-II atom is located on a twofold axis and displays a distorted octahedral coordination geometry, formed by four salicylate anions and one 1,10-phenanthroline ( phen) molecule. The salicylate anions doubly bridge the Mn-II atoms to form one-dimensional polymeric chains. A comparison of Mn - O bond distances with the corresponding Mn - O - C angles suggests a significant electrostatic content in the Mn O bonds. A face-to-face distance of 3.352 (7) angstrom between neighbouring parallel phen planes indicates pi-pi stacking interactions between polymeric chains.