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Poly[[tetra­aqua­(μ(3)-naphthalene-1,6-disulfonato-κ(4) O (1):O (6),O (6′):O (6′′))strontium(II)] monohydrate]

In the crystal structure of the polymeric title compound, {[Sr(C(10)H(6)O(6)S(2))(H(2)O)(4)]·H(2)O}(n), the naphthalene-1,6-disulfonate dianion uses one –SO(3) unit to O,O′-chelate to an Sr(II) cation and its third O atom to bind to another Sr(II) cation. The other –SO(3) unit binds to yet another S...

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Detalles Bibliográficos
Autores principales: Gao, Shan, Ng, Seik Weng
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3238671/
https://www.ncbi.nlm.nih.gov/pubmed/22199562
http://dx.doi.org/10.1107/S1600536811047593
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author Gao, Shan
Ng, Seik Weng
author_facet Gao, Shan
Ng, Seik Weng
author_sort Gao, Shan
collection PubMed
description In the crystal structure of the polymeric title compound, {[Sr(C(10)H(6)O(6)S(2))(H(2)O)(4)]·H(2)O}(n), the naphthalene-1,6-disulfonate dianion uses one –SO(3) unit to O,O′-chelate to an Sr(II) cation and its third O atom to bind to another Sr(II) cation. The other –SO(3) unit binds to yet another Sr(II) atom. The four coordinated water mol­ecules are monodentate but one is disordered over two positions in a 1:1 ratio. The μ(3)-bonding mode of the dianion generates a polymeric three-dimensional network; the network is consolidated by O—H⋯O hydrogen bonds. The Sr(II) cation exists in an undefined eight-coordinate environment.
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spelling pubmed-32386712011-12-23 Poly[[tetra­aqua­(μ(3)-naphthalene-1,6-disulfonato-κ(4) O (1):O (6),O (6′):O (6′′))strontium(II)] monohydrate] Gao, Shan Ng, Seik Weng Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the crystal structure of the polymeric title compound, {[Sr(C(10)H(6)O(6)S(2))(H(2)O)(4)]·H(2)O}(n), the naphthalene-1,6-disulfonate dianion uses one –SO(3) unit to O,O′-chelate to an Sr(II) cation and its third O atom to bind to another Sr(II) cation. The other –SO(3) unit binds to yet another Sr(II) atom. The four coordinated water mol­ecules are monodentate but one is disordered over two positions in a 1:1 ratio. The μ(3)-bonding mode of the dianion generates a polymeric three-dimensional network; the network is consolidated by O—H⋯O hydrogen bonds. The Sr(II) cation exists in an undefined eight-coordinate environment. International Union of Crystallography 2011-11-16 /pmc/articles/PMC3238671/ /pubmed/22199562 http://dx.doi.org/10.1107/S1600536811047593 Text en © Gao and Ng 2011 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
Gao, Shan
Ng, Seik Weng
Poly[[tetra­aqua­(μ(3)-naphthalene-1,6-disulfonato-κ(4) O (1):O (6),O (6′):O (6′′))strontium(II)] monohydrate]
title Poly[[tetra­aqua­(μ(3)-naphthalene-1,6-disulfonato-κ(4) O (1):O (6),O (6′):O (6′′))strontium(II)] monohydrate]
title_full Poly[[tetra­aqua­(μ(3)-naphthalene-1,6-disulfonato-κ(4) O (1):O (6),O (6′):O (6′′))strontium(II)] monohydrate]
title_fullStr Poly[[tetra­aqua­(μ(3)-naphthalene-1,6-disulfonato-κ(4) O (1):O (6),O (6′):O (6′′))strontium(II)] monohydrate]
title_full_unstemmed Poly[[tetra­aqua­(μ(3)-naphthalene-1,6-disulfonato-κ(4) O (1):O (6),O (6′):O (6′′))strontium(II)] monohydrate]
title_short Poly[[tetra­aqua­(μ(3)-naphthalene-1,6-disulfonato-κ(4) O (1):O (6),O (6′):O (6′′))strontium(II)] monohydrate]
title_sort poly[[tetra­aqua­(μ(3)-naphthalene-1,6-disulfonato-κ(4) o (1):o (6),o (6′):o (6′′))strontium(ii)] monohydrate]
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3238671/
https://www.ncbi.nlm.nih.gov/pubmed/22199562
http://dx.doi.org/10.1107/S1600536811047593
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