title: Bis(2-fluoro-benzoato-κO,O')bis-(1,10-phenanthroline-κN,N')lead(II) dihydrate.
abstract: In the title compound, [Pb(C(7)H(4)FO(2))(2)(C(12)H(8)N(2))(2)]·2H(2)O, the Pb(II) atom is coordinated by four N atoms from two bidentate chelating 1,10-phenanthroline (phen) ligands and four O atoms from two 2-fluoro-benzoate ligands in an irregular polyhedral coordination geometry. Two carboxyl-ate O atoms and one F atom are each disordered over two sites with occupancy factors of 0.60 and 0.40. The dihedral angle between the two phen ligands is 89.9 (1)°. The mean inter-planar distances are alternatively of 3.44 (3) and 3.45 (3) Å, indicating π-π stacking inter-actions between the neighboring phen ligands. In the crystal, O-H⋯O, O-H⋯F and C-H⋯O hydrogen bonds link the complex mol-ecules and uncoordinated water mol-ecules into a supra-molecular network.
authors.affiliation: College of Materials Science and Chemical Engineering, Jinhua College of Profession and Technology, Jinhua, Zhejiang 321017, People's Republic of China.
authors.forename: Bi-Song
authors.initials: BS
authors.lastname: Zhang