Tris(3-amino­pyrazine-2-carboxyl­ato-κ(2) N (1),O)diaqua­erbium(III) tetra­hydrate

The water-coordinated Er(III) atom in the title compound, [Er(C(5)H(4)N(3)O(2))(3)(H(2)O)(2)]·4H(2)O, is N,O-chelated by three 3-amino­pyrazine-2-carboxyl­ate ions and has a square-anti­prismatic geometry. The mononuclear mol­ecule inter­acts with the solvent water mol­ecules to generate a three-dim...

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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:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3200703/
https://www.ncbi.nlm.nih.gov/pubmed/22058887
http://dx.doi.org/10.1107/S1600536811034398
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author Gao, Shan
Ng, Seik Weng
author_facet Gao, Shan
Ng, Seik Weng
author_sort Gao, Shan
collection PubMed
description The water-coordinated Er(III) atom in the title compound, [Er(C(5)H(4)N(3)O(2))(3)(H(2)O)(2)]·4H(2)O, is N,O-chelated by three 3-amino­pyrazine-2-carboxyl­ate ions and has a square-anti­prismatic geometry. The mononuclear mol­ecule inter­acts with the solvent water mol­ecules to generate a three-dimensional hydrogen-bonded network.
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spelling pubmed-32007032011-11-06 Tris(3-amino­pyrazine-2-carboxyl­ato-κ(2) N (1),O)diaqua­erbium(III) tetra­hydrate Gao, Shan Ng, Seik Weng Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The water-coordinated Er(III) atom in the title compound, [Er(C(5)H(4)N(3)O(2))(3)(H(2)O)(2)]·4H(2)O, is N,O-chelated by three 3-amino­pyrazine-2-carboxyl­ate ions and has a square-anti­prismatic geometry. The mononuclear mol­ecule inter­acts with the solvent water mol­ecules to generate a three-dimensional hydrogen-bonded network. International Union of Crystallography 2011-08-27 /pmc/articles/PMC3200703/ /pubmed/22058887 http://dx.doi.org/10.1107/S1600536811034398 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
Tris(3-amino­pyrazine-2-carboxyl­ato-κ(2) N (1),O)diaqua­erbium(III) tetra­hydrate
title Tris(3-amino­pyrazine-2-carboxyl­ato-κ(2) N (1),O)diaqua­erbium(III) tetra­hydrate
title_full Tris(3-amino­pyrazine-2-carboxyl­ato-κ(2) N (1),O)diaqua­erbium(III) tetra­hydrate
title_fullStr Tris(3-amino­pyrazine-2-carboxyl­ato-κ(2) N (1),O)diaqua­erbium(III) tetra­hydrate
title_full_unstemmed Tris(3-amino­pyrazine-2-carboxyl­ato-κ(2) N (1),O)diaqua­erbium(III) tetra­hydrate
title_short Tris(3-amino­pyrazine-2-carboxyl­ato-κ(2) N (1),O)diaqua­erbium(III) tetra­hydrate
title_sort tris(3-amino­pyrazine-2-carboxyl­ato-κ(2) n (1),o)diaqua­erbium(iii) tetra­hydrate
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3200703/
https://www.ncbi.nlm.nih.gov/pubmed/22058887
http://dx.doi.org/10.1107/S1600536811034398
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