catena-Poly[[[diaqua­iron(II)]-μ-pyrazine-2,3-dicarboxyl­ato] dihydrate]

The crystal structure of the title compound, {[Fe(C(6)H(2)N(2)O(4))(H(2)O)(2)]·2H(2)O}(n), was synthesized by a diffusion method. It has a one-dimensional polymeric chain structure and the chains are further connected into a three-dimensional structure by hydrogen bonds. The Fe(II) ion has a distort...

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Detalles Bibliográficos
Autores principales: Xu, Haiyun, Ma, Huailing, Xu, Maotian, Zhao, Wenxian, Guo, Baoguo
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2007
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2915058/
https://www.ncbi.nlm.nih.gov/pubmed/21200463
http://dx.doi.org/10.1107/S1600536807064501
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author Xu, Haiyun
Ma, Huailing
Xu, Maotian
Zhao, Wenxian
Guo, Baoguo
author_facet Xu, Haiyun
Ma, Huailing
Xu, Maotian
Zhao, Wenxian
Guo, Baoguo
author_sort Xu, Haiyun
collection PubMed
description The crystal structure of the title compound, {[Fe(C(6)H(2)N(2)O(4))(H(2)O)(2)]·2H(2)O}(n), was synthesized by a diffusion method. It has a one-dimensional polymeric chain structure and the chains are further connected into a three-dimensional structure by hydrogen bonds. The Fe(II) ion has a distorted octa­hedral coordination environment, with two N and two O atoms from the pyrazine-2,3-dicarboxyl­ate ligands in the equatorial plane and with two water mol­ecules in axial positions. The Fe atom lies on a crystallographic centre of symmetry and a twofold rotation axis passes through the pyrazine ring.
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spelling pubmed-29150582010-12-30 catena-Poly[[[diaqua­iron(II)]-μ-pyrazine-2,3-dicarboxyl­ato] dihydrate] Xu, Haiyun Ma, Huailing Xu, Maotian Zhao, Wenxian Guo, Baoguo Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The crystal structure of the title compound, {[Fe(C(6)H(2)N(2)O(4))(H(2)O)(2)]·2H(2)O}(n), was synthesized by a diffusion method. It has a one-dimensional polymeric chain structure and the chains are further connected into a three-dimensional structure by hydrogen bonds. The Fe(II) ion has a distorted octa­hedral coordination environment, with two N and two O atoms from the pyrazine-2,3-dicarboxyl­ate ligands in the equatorial plane and with two water mol­ecules in axial positions. The Fe atom lies on a crystallographic centre of symmetry and a twofold rotation axis passes through the pyrazine ring. International Union of Crystallography 2007-12-06 /pmc/articles/PMC2915058/ /pubmed/21200463 http://dx.doi.org/10.1107/S1600536807064501 Text en © International Union of Crystallography 2008 http://journals.iucr.org/services/termsofuse.html This is an open-access article distributed under the terms described at http://journals.iucr.org/services/termsofuse.html.
spellingShingle Metal-Organic Papers
Xu, Haiyun
Ma, Huailing
Xu, Maotian
Zhao, Wenxian
Guo, Baoguo
catena-Poly[[[diaqua­iron(II)]-μ-pyrazine-2,3-dicarboxyl­ato] dihydrate]
title catena-Poly[[[diaqua­iron(II)]-μ-pyrazine-2,3-dicarboxyl­ato] dihydrate]
title_full catena-Poly[[[diaqua­iron(II)]-μ-pyrazine-2,3-dicarboxyl­ato] dihydrate]
title_fullStr catena-Poly[[[diaqua­iron(II)]-μ-pyrazine-2,3-dicarboxyl­ato] dihydrate]
title_full_unstemmed catena-Poly[[[diaqua­iron(II)]-μ-pyrazine-2,3-dicarboxyl­ato] dihydrate]
title_short catena-Poly[[[diaqua­iron(II)]-μ-pyrazine-2,3-dicarboxyl­ato] dihydrate]
title_sort catena-poly[[[diaqua­iron(ii)]-μ-pyrazine-2,3-dicarboxyl­ato] dihydrate]
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2915058/
https://www.ncbi.nlm.nih.gov/pubmed/21200463
http://dx.doi.org/10.1107/S1600536807064501
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AT xumaotian catenapolydiaquaironiimpyrazine23dicarboxylatodihydrate
AT zhaowenxian catenapolydiaquaironiimpyrazine23dicarboxylatodihydrate
AT guobaoguo catenapolydiaquaironiimpyrazine23dicarboxylatodihydrate

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