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Poly[diaquabis(μ-4-carboxy-2-propyl-1H-imidazole-5-carboxylato-κ(3) N (3),O (4):O (5))calcium(II)]
In the title complex, [Ca(C(8)H(9)N(2)O(4))(2)(H(2)O)(2)](n), the Ca(II) atom is eight-coordinated in a distorted square-antiprismatic environment. The water-coordinated Ca atom is N,O-chelated by the monocarboxylate anion; the carboxyl –CO(2) portion engaged in chelation bears an acid hydrogen. T...
| Autores principales: | , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2009
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2980060/ https://www.ncbi.nlm.nih.gov/pubmed/21579950 http://dx.doi.org/10.1107/S1600536809052799 |
| _version_ | 1782191567849652224 |
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| author | Song, Wen-Dong Yan, Jian-Bin Li, Shi-Jie Miao, Dong-Liang Li, Xiao-Fei |
| author_facet | Song, Wen-Dong Yan, Jian-Bin Li, Shi-Jie Miao, Dong-Liang Li, Xiao-Fei |
| author_sort | Song, Wen-Dong |
| collection | PubMed |
| description | In the title complex, [Ca(C(8)H(9)N(2)O(4))(2)(H(2)O)(2)](n), the Ca(II) atom is eight-coordinated in a distorted square-antiprismatic environment. The water-coordinated Ca atom is N,O-chelated by the monocarboxylate anion; the carboxyl –CO(2) portion engaged in chelation bears an acid hydrogen. The free –CO(2) portion engages in bonding to adjacent Ca atoms. The Ca(II) centres are connected through the ligand, forming a layer structure; the layers are linked by hydrogen bonds into a three-dimensional network. |
| format | Text |
| id | pubmed-2980060 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2009 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-29800602010-12-30 Poly[diaquabis(μ-4-carboxy-2-propyl-1H-imidazole-5-carboxylato-κ(3) N (3),O (4):O (5))calcium(II)] Song, Wen-Dong Yan, Jian-Bin Li, Shi-Jie Miao, Dong-Liang Li, Xiao-Fei Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the title complex, [Ca(C(8)H(9)N(2)O(4))(2)(H(2)O)(2)](n), the Ca(II) atom is eight-coordinated in a distorted square-antiprismatic environment. The water-coordinated Ca atom is N,O-chelated by the monocarboxylate anion; the carboxyl –CO(2) portion engaged in chelation bears an acid hydrogen. The free –CO(2) portion engages in bonding to adjacent Ca atoms. The Ca(II) centres are connected through the ligand, forming a layer structure; the layers are linked by hydrogen bonds into a three-dimensional network. International Union of Crystallography 2009-12-12 /pmc/articles/PMC2980060/ /pubmed/21579950 http://dx.doi.org/10.1107/S1600536809052799 Text en © Song 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 Song, Wen-Dong Yan, Jian-Bin Li, Shi-Jie Miao, Dong-Liang Li, Xiao-Fei Poly[diaquabis(μ-4-carboxy-2-propyl-1H-imidazole-5-carboxylato-κ(3) N (3),O (4):O (5))calcium(II)] |
| title | Poly[diaquabis(μ-4-carboxy-2-propyl-1H-imidazole-5-carboxylato-κ(3)
N
(3),O
(4):O
(5))calcium(II)] |
| title_full | Poly[diaquabis(μ-4-carboxy-2-propyl-1H-imidazole-5-carboxylato-κ(3)
N
(3),O
(4):O
(5))calcium(II)] |
| title_fullStr | Poly[diaquabis(μ-4-carboxy-2-propyl-1H-imidazole-5-carboxylato-κ(3)
N
(3),O
(4):O
(5))calcium(II)] |
| title_full_unstemmed | Poly[diaquabis(μ-4-carboxy-2-propyl-1H-imidazole-5-carboxylato-κ(3)
N
(3),O
(4):O
(5))calcium(II)] |
| title_short | Poly[diaquabis(μ-4-carboxy-2-propyl-1H-imidazole-5-carboxylato-κ(3)
N
(3),O
(4):O
(5))calcium(II)] |
| title_sort | poly[diaquabis(μ-4-carboxy-2-propyl-1h-imidazole-5-carboxylato-κ(3)
n
(3),o
(4):o
(5))calcium(ii)] |
| topic | Metal-Organic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2980060/ https://www.ncbi.nlm.nih.gov/pubmed/21579950 http://dx.doi.org/10.1107/S1600536809052799 |
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