catena-Poly[[[diaquathulium(III)]-μ-6-carboxynicotinato-μ-pyridine-2,5-dicarboxylato] dihydrate]

catena-Poly[[[diaquathulium(III)]-μ-6-carboxynicotinato-μ-pyridine-2,5-dicarboxylato] dihydrate]

The title compound, {[Tm(C7H3NO4)(C7H4NO4)(H2O)2]·2H2O}n, is isotypic with the analogous TbIII compound [Li et al. (2009). Acta Cryst. E65, m410]. All interatomic distances and angles and the hydrogen-bond geometries are very similar for the two structures. The refined Flack parameter o...

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Main Authors: Sheng Li, Yue Chen, Hong-Mei He, Yuan-Fang Ma
Format: Article
Language:English
Published: International Union of Crystallography 2009-04-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536809008836
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spelling doaj-54ecc053bfdd42e4833b43c4a56d49682020-11-24T20:56:09ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682009-04-01654m411m41110.1107/S1600536809008836catena-Poly[[[diaquathulium(III)]-μ-6-carboxynicotinato-μ-pyridine-2,5-dicarboxylato] dihydrate]Sheng LiYue ChenHong-Mei HeYuan-Fang MaThe title compound, {[Tm(C7H3NO4)(C7H4NO4)(H2O)2]·2H2O}n, is isotypic with the analogous TbIII compound [Li et al. (2009). Acta Cryst. E65, m410]. All interatomic distances and angles and the hydrogen-bond geometries are very similar for the two structures. The refined Flack parameter of 0.49 (2) suggests inversion twinning. http://scripts.iucr.org/cgi-bin/paper?S1600536809008836
collection DOAJ
language English
format Article
sources DOAJ
author Sheng Li
Yue Chen
Hong-Mei He
Yuan-Fang Ma
spellingShingle Sheng Li
Yue Chen
Hong-Mei He
Yuan-Fang Ma
catena-Poly[[[diaquathulium(III)]-μ-6-carboxynicotinato-μ-pyridine-2,5-dicarboxylato] dihydrate]
Acta Crystallographica Section E
author_facet Sheng Li
Yue Chen
Hong-Mei He
Yuan-Fang Ma
author_sort Sheng Li
title catena-Poly[[[diaquathulium(III)]-μ-6-carboxynicotinato-μ-pyridine-2,5-dicarboxylato] dihydrate]
title_short catena-Poly[[[diaquathulium(III)]-μ-6-carboxynicotinato-μ-pyridine-2,5-dicarboxylato] dihydrate]
title_full catena-Poly[[[diaquathulium(III)]-μ-6-carboxynicotinato-μ-pyridine-2,5-dicarboxylato] dihydrate]
title_fullStr catena-Poly[[[diaquathulium(III)]-μ-6-carboxynicotinato-μ-pyridine-2,5-dicarboxylato] dihydrate]
title_full_unstemmed catena-Poly[[[diaquathulium(III)]-μ-6-carboxynicotinato-μ-pyridine-2,5-dicarboxylato] dihydrate]
title_sort catena-poly[[[diaquathulium(iii)]-μ-6-carboxynicotinato-μ-pyridine-2,5-dicarboxylato] dihydrate]
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2009-04-01
description The title compound, {[Tm(C7H3NO4)(C7H4NO4)(H2O)2]·2H2O}n, is isotypic with the analogous TbIII compound [Li et al. (2009). Acta Cryst. E65, m410]. All interatomic distances and angles and the hydrogen-bond geometries are very similar for the two structures. The refined Flack parameter of 0.49 (2) suggests inversion twinning.
url http://scripts.iucr.org/cgi-bin/paper?S1600536809008836
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AT yuechen catenapolydiaquathuliumiiiamp9566carboxynicotinatoamp956pyridine25dicarboxylatodihydrate
AT hongmeihe catenapolydiaquathuliumiiiamp9566carboxynicotinatoamp956pyridine25dicarboxylatodihydrate
AT yuanfangma catenapolydiaquathuliumiiiamp9566carboxynicotinatoamp956pyridine25dicarboxylatodihydrate
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