Acta Cryst. (2010). E66, m192 [ doi:10.1107/S1600536810002199 ]
Abstract: In the title structure, [Pb(C5H3N2O2)2]n, the PbII ion is six-coordinated by two pyridazine-3-carboxylate ligands via N and O atoms, with the carboxylato O atoms acting as bidentate and bridging adjacent PbII ions, giving rise to catenated molecular ribbons propagating along the a-axis direction. The ribbons are connected by C-HO hydrogen bonds and van der Waals interactions.
Online 23 January 2010
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