Poly[[tetra­aqua­(μ(4)-imidazole-4,5-dicarboxyl­ato)(μ(3)-imidazole-4,5-dicarboxyl­ato)-μ(3)-sulfato-μ(2)-sulfato-cobalt(II)digadolinium(III)] monohydrate]

The asymmetric unit of the title compound, {[CoGd(2)(C(5)H(2)N(2)O(4))(2)(SO(4))(2)(H(2)O)(4)]·H(2)O}(n), contains one Co(II) ion, two Gd(III) ions, two imidazole-4,5-dicarboxyl­ate ligands, two SO(4) (2−) anions, four coordinated water mol­ecules and one uncoordinated water mol­ecule. The Co(II) io...

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Detalles Bibliográficos
Autor principal: Zhu, Li-Cai
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3238650/
https://www.ncbi.nlm.nih.gov/pubmed/22199541
http://dx.doi.org/10.1107/S160053681104726X
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author Zhu, Li-Cai
author_facet Zhu, Li-Cai
author_sort Zhu, Li-Cai
collection PubMed
description The asymmetric unit of the title compound, {[CoGd(2)(C(5)H(2)N(2)O(4))(2)(SO(4))(2)(H(2)O)(4)]·H(2)O}(n), contains one Co(II) ion, two Gd(III) ions, two imidazole-4,5-dicarboxyl­ate ligands, two SO(4) (2−) anions, four coordinated water mol­ecules and one uncoordinated water mol­ecule. The Co(II) ion is six-coordinated by two O atoms from two coordinated water mol­ecules, as well as two O atoms and two N atoms from two imidazole-4,5-dicarboxyl­ate ligands, giving a slightly distorted octa­hedral geometry. Both Gd(III) ions are eight-coordinated in a distorted bicapped trigonal–prismatic geometry. One Gd(III) ion is coordinated by four O atoms from two imidazole-4,5-dicarboxyl­ate ligands, three O atoms from three SO(4) (2−) anions and a water O atom; the other Gd(III) ion is bonded to five O atoms from three imidazole-4,5-dicarboxyl­ate ligands, two O atoms from two SO(4) (2−) anions as well as a water O atom. These metal coordination units are connected by bridging imidazole-4,5-dicarboxyl­ate and sulfate ligands, generating a heterometallic layer parallel to the ac plane. The layers are stacked along the b axis via N—H⋯O, O—H⋯O, and C—H⋯O hydrogen-bonding inter­actions, generating a three-dimensional framework.
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spelling pubmed-32386502011-12-23 Poly[[tetra­aqua­(μ(4)-imidazole-4,5-dicarboxyl­ato)(μ(3)-imidazole-4,5-dicarboxyl­ato)-μ(3)-sulfato-μ(2)-sulfato-cobalt(II)digadolinium(III)] monohydrate] Zhu, Li-Cai Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The asymmetric unit of the title compound, {[CoGd(2)(C(5)H(2)N(2)O(4))(2)(SO(4))(2)(H(2)O)(4)]·H(2)O}(n), contains one Co(II) ion, two Gd(III) ions, two imidazole-4,5-dicarboxyl­ate ligands, two SO(4) (2−) anions, four coordinated water mol­ecules and one uncoordinated water mol­ecule. The Co(II) ion is six-coordinated by two O atoms from two coordinated water mol­ecules, as well as two O atoms and two N atoms from two imidazole-4,5-dicarboxyl­ate ligands, giving a slightly distorted octa­hedral geometry. Both Gd(III) ions are eight-coordinated in a distorted bicapped trigonal–prismatic geometry. One Gd(III) ion is coordinated by four O atoms from two imidazole-4,5-dicarboxyl­ate ligands, three O atoms from three SO(4) (2−) anions and a water O atom; the other Gd(III) ion is bonded to five O atoms from three imidazole-4,5-dicarboxyl­ate ligands, two O atoms from two SO(4) (2−) anions as well as a water O atom. These metal coordination units are connected by bridging imidazole-4,5-dicarboxyl­ate and sulfate ligands, generating a heterometallic layer parallel to the ac plane. The layers are stacked along the b axis via N—H⋯O, O—H⋯O, and C—H⋯O hydrogen-bonding inter­actions, generating a three-dimensional framework. International Union of Crystallography 2011-11-12 /pmc/articles/PMC3238650/ /pubmed/22199541 http://dx.doi.org/10.1107/S160053681104726X Text en © Li-Cai Zhu 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
Zhu, Li-Cai
Poly[[tetra­aqua­(μ(4)-imidazole-4,5-dicarboxyl­ato)(μ(3)-imidazole-4,5-dicarboxyl­ato)-μ(3)-sulfato-μ(2)-sulfato-cobalt(II)digadolinium(III)] monohydrate]
title Poly[[tetra­aqua­(μ(4)-imidazole-4,5-dicarboxyl­ato)(μ(3)-imidazole-4,5-dicarboxyl­ato)-μ(3)-sulfato-μ(2)-sulfato-cobalt(II)digadolinium(III)] monohydrate]
title_full Poly[[tetra­aqua­(μ(4)-imidazole-4,5-dicarboxyl­ato)(μ(3)-imidazole-4,5-dicarboxyl­ato)-μ(3)-sulfato-μ(2)-sulfato-cobalt(II)digadolinium(III)] monohydrate]
title_fullStr Poly[[tetra­aqua­(μ(4)-imidazole-4,5-dicarboxyl­ato)(μ(3)-imidazole-4,5-dicarboxyl­ato)-μ(3)-sulfato-μ(2)-sulfato-cobalt(II)digadolinium(III)] monohydrate]
title_full_unstemmed Poly[[tetra­aqua­(μ(4)-imidazole-4,5-dicarboxyl­ato)(μ(3)-imidazole-4,5-dicarboxyl­ato)-μ(3)-sulfato-μ(2)-sulfato-cobalt(II)digadolinium(III)] monohydrate]
title_short Poly[[tetra­aqua­(μ(4)-imidazole-4,5-dicarboxyl­ato)(μ(3)-imidazole-4,5-dicarboxyl­ato)-μ(3)-sulfato-μ(2)-sulfato-cobalt(II)digadolinium(III)] monohydrate]
title_sort poly[[tetra­aqua­(μ(4)-imidazole-4,5-dicarboxyl­ato)(μ(3)-imidazole-4,5-dicarboxyl­ato)-μ(3)-sulfato-μ(2)-sulfato-cobalt(ii)digadolinium(iii)] monohydrate]
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3238650/
https://www.ncbi.nlm.nih.gov/pubmed/22199541
http://dx.doi.org/10.1107/S160053681104726X
work_keys_str_mv AT zhulicai polytetraaquam4imidazole45dicarboxylatom3imidazole45dicarboxylatom3sulfatom2sulfatocobaltiidigadoliniumiiimonohydrate