Diguanidinium bis­(μ-2-hydroxy­propane-1,2,3-tricarboxyl­ato)bis­[diaqua­zincate(II)] dihydrate

The asymmetric unit of the title compound, (CH(6)N(3))(2)[Zn(2)(C(6)H(5)O(7))(2)(H(2)O)(2)]·2H(2)O, contains one-half of a centrosymmetric dizinc(II) complex anion, one guanidinium cation and one water mol­ecule. Each Zn(II) ion is hexa­coordinated by two citrate anions, one in a bidentate fashion a...

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Autores principales: Al-Dajani, Mohammad T. M., Abdallah, Hassan H., Mohamed, Nornisah, Yeap, Chin Sing, Fun, Hoong-Kun
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Metal-Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979955/
https://www.ncbi.nlm.nih.gov/pubmed/21579599
http://dx.doi.org/10.1107/S1600536809054439
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author Al-Dajani, Mohammad T. M.
Abdallah, Hassan H.
Mohamed, Nornisah
Yeap, Chin Sing
Fun, Hoong-Kun
author_facet Al-Dajani, Mohammad T. M.
Abdallah, Hassan H.
Mohamed, Nornisah
Yeap, Chin Sing
Fun, Hoong-Kun
author_sort Al-Dajani, Mohammad T. M.
collection PubMed
description The asymmetric unit of the title compound, (CH(6)N(3))(2)[Zn(2)(C(6)H(5)O(7))(2)(H(2)O)(2)]·2H(2)O, contains one-half of a centrosymmetric dizinc(II) complex anion, one guanidinium cation and one water mol­ecule. Each Zn(II) ion is hexa­coordinated by two citrate anions, one in a bidentate fashion and the second monodentate, and two water mol­ecules in a distorted octa­hedral geometry. Intra­molecular O—H⋯O hydrogen bonds add further stability to the mol­ecular structure. In the crystal structure, mol­ecules are linked into a three-dimensional framework by inter­molecular N—H⋯O, O—H⋯O and C—H⋯O hydrogen bonds.
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spelling pubmed-29799552010-12-30 Diguanidinium bis­(μ-2-hydroxy­propane-1,2,3-tricarboxyl­ato)bis­[diaqua­zincate(II)] dihydrate Al-Dajani, Mohammad T. M. Abdallah, Hassan H. Mohamed, Nornisah Yeap, Chin Sing Fun, Hoong-Kun Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The asymmetric unit of the title compound, (CH(6)N(3))(2)[Zn(2)(C(6)H(5)O(7))(2)(H(2)O)(2)]·2H(2)O, contains one-half of a centrosymmetric dizinc(II) complex anion, one guanidinium cation and one water mol­ecule. Each Zn(II) ion is hexa­coordinated by two citrate anions, one in a bidentate fashion and the second monodentate, and two water mol­ecules in a distorted octa­hedral geometry. Intra­molecular O—H⋯O hydrogen bonds add further stability to the mol­ecular structure. In the crystal structure, mol­ecules are linked into a three-dimensional framework by inter­molecular N—H⋯O, O—H⋯O and C—H⋯O hydrogen bonds. International Union of Crystallography 2010-01-09 /pmc/articles/PMC2979955/ /pubmed/21579599 http://dx.doi.org/10.1107/S1600536809054439 Text en © Al-Dajani et al. 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
Al-Dajani, Mohammad T. M.
Abdallah, Hassan H.
Mohamed, Nornisah
Yeap, Chin Sing
Fun, Hoong-Kun
Diguanidinium bis­(μ-2-hydroxy­propane-1,2,3-tricarboxyl­ato)bis­[diaqua­zincate(II)] dihydrate
title Diguanidinium bis­(μ-2-hydroxy­propane-1,2,3-tricarboxyl­ato)bis­[diaqua­zincate(II)] dihydrate
title_full Diguanidinium bis­(μ-2-hydroxy­propane-1,2,3-tricarboxyl­ato)bis­[diaqua­zincate(II)] dihydrate
title_fullStr Diguanidinium bis­(μ-2-hydroxy­propane-1,2,3-tricarboxyl­ato)bis­[diaqua­zincate(II)] dihydrate
title_full_unstemmed Diguanidinium bis­(μ-2-hydroxy­propane-1,2,3-tricarboxyl­ato)bis­[diaqua­zincate(II)] dihydrate
title_short Diguanidinium bis­(μ-2-hydroxy­propane-1,2,3-tricarboxyl­ato)bis­[diaqua­zincate(II)] dihydrate
title_sort diguanidinium bis­(μ-2-hydroxy­propane-1,2,3-tricarboxyl­ato)bis­[diaqua­zincate(ii)] dihydrate
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2979955/
https://www.ncbi.nlm.nih.gov/pubmed/21579599
http://dx.doi.org/10.1107/S1600536809054439
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