Di-μ-benzoato-κ3 O,O′:O;κ3 O:O,O′-bis[(benzoato-κ2 O,O′)(1,10-phenanthroline-κ2 N,N′)lead(II)]
نویسندگان
چکیده
In the centrosymmetric dinuclear title compound, [Pb(2)(C(7)H(5)O(2))(4)(C(12)H(8)N(2))(2)], two Pb(2+) ions are connected by two tridentate bridging benzoate anions. The Pb(2+) ion is seven-coordinated by five O atoms from three benzoate anions and two N atoms from the 1,10-phenanthroline ligands. The benzoate anions adopt two different coordination modes, one bidentate-chelating and one tridentate bridging-chelating. The three-dimensional supra-molecular framework is achieved by inter-molecular π-π stacking inter-actions, with a shortest centroid-centroid distance of 3.617 (4) Å.
منابع مشابه
Di-μ-benzoato-κ3 O,O′:O;κ3 O:O,O′-bis[aqua(nitrato-κO)(1,10-phenanthroline-κ2 N,N′)lead(II)]
The title compound, [Pb(2)(C(7)H(5)O(2))(2)(NO(3))(2)(C(12)H(8)N(2))(2)(H(2)O)(2)], crystallizes as a dinuclear centrosymmetric dimer containing two Pb(II) atoms bridged by two benzoate ligands. Each Pb(II) atom is seven-coordinated by a water mol-ecule, a nitrate anion, a 1,10-phenanthroline (phen) ligand and two benzoate anions. The crystal packing is stabilized by O-H⋯O hydrogen bonds and by...
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