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Poly[hexaaquatri-μ-malonato-didysprosium(III)]
The title compound, [Dy(2)(C(3)H(2)O(4))(3)(H(2)O)(6)](n), forms a coordination polymeric structure comprising hydrated dysprosium ions and malonate ligands. In the asymmetric unit, there are one dysprosium ion, one and a half malonate ligands, and three water molecules. Each Dy(III) atom is coordi...
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
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International Union of Crystallography
2008
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961881/ https://www.ncbi.nlm.nih.gov/pubmed/21202748 http://dx.doi.org/10.1107/S1600536808015961 |
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author | Fang, Zhan-Qiang Zeng, Rong-Hua Song, Zhao-Feng Yang, Mei |
author_facet | Fang, Zhan-Qiang Zeng, Rong-Hua Song, Zhao-Feng Yang, Mei |
author_sort | Fang, Zhan-Qiang |
collection | PubMed |
description | The title compound, [Dy(2)(C(3)H(2)O(4))(3)(H(2)O)(6)](n), forms a coordination polymeric structure comprising hydrated dysprosium ions and malonate ligands. In the asymmetric unit, there are one dysprosium ion, one and a half malonate ligands, and three water molecules. Each Dy(III) atom is coordinated by six O atoms from four malonate ligands and by three water molecules, and displays a tricapped trigonal–prismatic coordination geometry. The malonate ligands adopt two types of coordination mode, linking dysprosium centres to form a three-dimensional coordination polymer. The extensive network of hydrogen bonds in this polymer enhances the structural stability. |
format | Text |
id | pubmed-2961881 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2008 |
publisher | International Union of Crystallography |
record_format | MEDLINE/PubMed |
spelling | pubmed-29618812010-12-30 Poly[hexaaquatri-μ-malonato-didysprosium(III)] Fang, Zhan-Qiang Zeng, Rong-Hua Song, Zhao-Feng Yang, Mei Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The title compound, [Dy(2)(C(3)H(2)O(4))(3)(H(2)O)(6)](n), forms a coordination polymeric structure comprising hydrated dysprosium ions and malonate ligands. In the asymmetric unit, there are one dysprosium ion, one and a half malonate ligands, and three water molecules. Each Dy(III) atom is coordinated by six O atoms from four malonate ligands and by three water molecules, and displays a tricapped trigonal–prismatic coordination geometry. The malonate ligands adopt two types of coordination mode, linking dysprosium centres to form a three-dimensional coordination polymer. The extensive network of hydrogen bonds in this polymer enhances the structural stability. International Union of Crystallography 2008-06-07 /pmc/articles/PMC2961881/ /pubmed/21202748 http://dx.doi.org/10.1107/S1600536808015961 Text en © Fang et al. 2008 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited. |
spellingShingle | Metal-Organic Papers Fang, Zhan-Qiang Zeng, Rong-Hua Song, Zhao-Feng Yang, Mei Poly[hexaaquatri-μ-malonato-didysprosium(III)] |
title | Poly[hexaaquatri-μ-malonato-didysprosium(III)] |
title_full | Poly[hexaaquatri-μ-malonato-didysprosium(III)] |
title_fullStr | Poly[hexaaquatri-μ-malonato-didysprosium(III)] |
title_full_unstemmed | Poly[hexaaquatri-μ-malonato-didysprosium(III)] |
title_short | Poly[hexaaquatri-μ-malonato-didysprosium(III)] |
title_sort | poly[hexaaquatri-μ-malonato-didysprosium(iii)] |
topic | Metal-Organic Papers |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961881/ https://www.ncbi.nlm.nih.gov/pubmed/21202748 http://dx.doi.org/10.1107/S1600536808015961 |
work_keys_str_mv | AT fangzhanqiang polyhexaaquatrimmalonatodidysprosiumiii AT zengronghua polyhexaaquatrimmalonatodidysprosiumiii AT songzhaofeng polyhexaaquatrimmalonatodidysprosiumiii AT yangmei polyhexaaquatrimmalonatodidysprosiumiii |