Poly[(acetato-κ2O,O′)aqua(μ4-1H-benzimidazole-5,6-dicarboxylato-κ5N3:O5,O5′:O5,O6:O6′)praseodymium(III)]
In the title complex, [Pr(C9H4N2O4)(C2H3O2)(H2O)]n, the PrIII ion is coordinated by five O atoms and one N atom from four benzimidazole-5,6-dicarboxylate ligands, two O atoms from an acetate ligand and one water molecule, giving a tricapped trigonal-prismatic geometry. The benzimidazole-5,6-dicarbox...
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International Union of Crystallography
2010-10-01
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Series: | Acta Crystallographica Section E |
Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536810036986 |
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doaj-288e54d60f7149cab1c26964e73dca092020-11-25T02:19:12ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682010-10-016610m1302m130210.1107/S1600536810036986Poly[(acetato-κ2O,O′)aqua(μ4-1H-benzimidazole-5,6-dicarboxylato-κ5N3:O5,O5′:O5,O6:O6′)praseodymium(III)]Yi-Fan LuoXuan XuJian-Fen LinJin-Hua ChenZi-Yu PanIn the title complex, [Pr(C9H4N2O4)(C2H3O2)(H2O)]n, the PrIII ion is coordinated by five O atoms and one N atom from four benzimidazole-5,6-dicarboxylate ligands, two O atoms from an acetate ligand and one water molecule, giving a tricapped trigonal-prismatic geometry. The benzimidazole-5,6-dicarboxylate and acetate ligands connect the PrIII ions, forming a layer in the ac plane; the layers are further linked by N—H...O and O—H...O hydrogen bonding and π–π stacking interactions between neighboring pyridine rings [the centroid–centroid distance is 3.467 (1) Å], assembling a three-dimensional supramolecular network. The acetate methyl group is disordered over two positions with site-occupancy factors of 0.75 and 0.25. http://scripts.iucr.org/cgi-bin/paper?S1600536810036986 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Yi-Fan Luo Xuan Xu Jian-Fen Lin Jin-Hua Chen Zi-Yu Pan |
spellingShingle |
Yi-Fan Luo Xuan Xu Jian-Fen Lin Jin-Hua Chen Zi-Yu Pan Poly[(acetato-κ2O,O′)aqua(μ4-1H-benzimidazole-5,6-dicarboxylato-κ5N3:O5,O5′:O5,O6:O6′)praseodymium(III)] Acta Crystallographica Section E |
author_facet |
Yi-Fan Luo Xuan Xu Jian-Fen Lin Jin-Hua Chen Zi-Yu Pan |
author_sort |
Yi-Fan Luo |
title |
Poly[(acetato-κ2O,O′)aqua(μ4-1H-benzimidazole-5,6-dicarboxylato-κ5N3:O5,O5′:O5,O6:O6′)praseodymium(III)] |
title_short |
Poly[(acetato-κ2O,O′)aqua(μ4-1H-benzimidazole-5,6-dicarboxylato-κ5N3:O5,O5′:O5,O6:O6′)praseodymium(III)] |
title_full |
Poly[(acetato-κ2O,O′)aqua(μ4-1H-benzimidazole-5,6-dicarboxylato-κ5N3:O5,O5′:O5,O6:O6′)praseodymium(III)] |
title_fullStr |
Poly[(acetato-κ2O,O′)aqua(μ4-1H-benzimidazole-5,6-dicarboxylato-κ5N3:O5,O5′:O5,O6:O6′)praseodymium(III)] |
title_full_unstemmed |
Poly[(acetato-κ2O,O′)aqua(μ4-1H-benzimidazole-5,6-dicarboxylato-κ5N3:O5,O5′:O5,O6:O6′)praseodymium(III)] |
title_sort |
poly[(acetato-κ2o,o′)aqua(μ4-1h-benzimidazole-5,6-dicarboxylato-κ5n3:o5,o5′:o5,o6:o6′)praseodymium(iii)] |
publisher |
International Union of Crystallography |
series |
Acta Crystallographica Section E |
issn |
1600-5368 |
publishDate |
2010-10-01 |
description |
In the title complex, [Pr(C9H4N2O4)(C2H3O2)(H2O)]n, the PrIII ion is coordinated by five O atoms and one N atom from four benzimidazole-5,6-dicarboxylate ligands, two O atoms from an acetate ligand and one water molecule, giving a tricapped trigonal-prismatic geometry. The benzimidazole-5,6-dicarboxylate and acetate ligands connect the PrIII ions, forming a layer in the ac plane; the layers are further linked by N—H...O and O—H...O hydrogen bonding and π–π stacking interactions between neighboring pyridine rings [the centroid–centroid distance is 3.467 (1) Å], assembling a three-dimensional supramolecular network. The acetate methyl group is disordered over two positions with site-occupancy factors of 0.75 and 0.25. |
url |
http://scripts.iucr.org/cgi-bin/paper?S1600536810036986 |
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