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Poly[(2,2-bipyridine)bis(μ4-naphthalene-1,4-dicarboxylato)dilead(II)]

✍ Scribed by Yin, Yan-Bing ;Yu, Hai-Xia

Publisher
International Union of Crystallography
Year
2007
Tongue
English
Weight
862 KB
Volume
63
Category
Article
ISSN
1600-5368

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✦ Synopsis

In the title compound, [Pb~2~(C~12~H~6~O~4~)~2~(C~10~H~8~N~2~)]~n~, neighboring Pb^II^ atoms are linked by naphthalene-1,4-dicarboxylate (1,4-NDC) ligands to form a three-dimensional polymeric structure. One Pb^II^ atom is seven-coordinated by seven carboxylate O atoms from five 1,4-NDC ligands, while the other is eight-coordinated by six carboxylate O atoms from five 1,4-NDC ligands and two N atoms from one 2,2-bipyridine ligand. Aromatic π–π stacking between 2,2-bipyridine and 1,4-NDC ligands helps to establish the packing [minimum centroid–centroid separation 3.475 (6) Å].

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