catena-Poly[[[triaqua­cadmium(II)]-μ-2,2′-[oxalylbis(azanediyl)]diacetato-κ(2) O,O′] dihydrate]

The structure of the polymeric title complex, {[Cd(C(6)H(6)N(2)O(6))(H(2)O)(3)]·2H(2)O}(n), consists of chains running parallel to [[Image: see text]01] in which the oxamidato ligand, deprotonated only at the carboxyl­ate groups, acts as a bridging bis-monodentate ligand. The Cd atom and the O atom...

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Detalles Bibliográficos
Autor principal: Zhou, Fangxia
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2980082/
https://www.ncbi.nlm.nih.gov/pubmed/21579934
http://dx.doi.org/10.1107/S1600536809052015
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author Zhou, Fangxia
author_facet Zhou, Fangxia
author_sort Zhou, Fangxia
collection PubMed
description The structure of the polymeric title complex, {[Cd(C(6)H(6)N(2)O(6))(H(2)O)(3)]·2H(2)O}(n), consists of chains running parallel to [[Image: see text]01] in which the oxamidato ligand, deprotonated only at the carboxyl­ate groups, acts as a bridging bis-monodentate ligand. The Cd atom and the O atom of a coordinated water mol­ecule are located on a twofold axis. The coordination geometry around the Cd atom is distorted trigonal-pyramidal. In the crystal structure, neighbouring chains are linked into a three-dimensional network by inter­chain O—H⋯O and N—H⋯O hydrogen bonds.
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spelling pubmed-29800822010-12-30 catena-Poly[[[triaqua­cadmium(II)]-μ-2,2′-[oxalylbis(azanediyl)]diacetato-κ(2) O,O′] dihydrate] Zhou, Fangxia Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The structure of the polymeric title complex, {[Cd(C(6)H(6)N(2)O(6))(H(2)O)(3)]·2H(2)O}(n), consists of chains running parallel to [[Image: see text]01] in which the oxamidato ligand, deprotonated only at the carboxyl­ate groups, acts as a bridging bis-monodentate ligand. The Cd atom and the O atom of a coordinated water mol­ecule are located on a twofold axis. The coordination geometry around the Cd atom is distorted trigonal-pyramidal. In the crystal structure, neighbouring chains are linked into a three-dimensional network by inter­chain O—H⋯O and N—H⋯O hydrogen bonds. International Union of Crystallography 2009-12-09 /pmc/articles/PMC2980082/ /pubmed/21579934 http://dx.doi.org/10.1107/S1600536809052015 Text en © Fangxia Zhou 2010 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
Zhou, Fangxia
catena-Poly[[[triaqua­cadmium(II)]-μ-2,2′-[oxalylbis(azanediyl)]diacetato-κ(2) O,O′] dihydrate]
title catena-Poly[[[triaqua­cadmium(II)]-μ-2,2′-[oxalylbis(azanediyl)]diacetato-κ(2) O,O′] dihydrate]
title_full catena-Poly[[[triaqua­cadmium(II)]-μ-2,2′-[oxalylbis(azanediyl)]diacetato-κ(2) O,O′] dihydrate]
title_fullStr catena-Poly[[[triaqua­cadmium(II)]-μ-2,2′-[oxalylbis(azanediyl)]diacetato-κ(2) O,O′] dihydrate]
title_full_unstemmed catena-Poly[[[triaqua­cadmium(II)]-μ-2,2′-[oxalylbis(azanediyl)]diacetato-κ(2) O,O′] dihydrate]
title_short catena-Poly[[[triaqua­cadmium(II)]-μ-2,2′-[oxalylbis(azanediyl)]diacetato-κ(2) O,O′] dihydrate]
title_sort catena-poly[[[triaqua­cadmium(ii)]-μ-2,2′-[oxalylbis(azanediyl)]diacetato-κ(2) o,o′] dihydrate]
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2980082/
https://www.ncbi.nlm.nih.gov/pubmed/21579934
http://dx.doi.org/10.1107/S1600536809052015
work_keys_str_mv AT zhoufangxia catenapolytriaquacadmiumiim22oxalylbisazanediyldiacetatok2oodihydrate

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