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Poly[tetrakis(μ(4)-4,6-dimethyl-5-nitrobenzene-1,3-dicarboxylato-κ(2) O (1):O (1′):O (3):O (3′))bis(pyridine-κN)dizinc]
In the title complex, [Zn(2)(C(10)H(7)NO(6))(2)(C(5)H(5)N)(2)](n), the repeat unit is a centrosymmetic tetra-carboxylato-O,O’-bridged dimer in which each Zn(II) atom is five-coordinated by four O atoms from different dianionic 4,6-dimethyl-5-nitroisophthalate ligands [Zn—O = 2.0283 (18)–2.0540 (1...
| Autores principales: | , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2011
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3089336/ https://www.ncbi.nlm.nih.gov/pubmed/21754309 http://dx.doi.org/10.1107/S1600536811013092 |
| _version_ | 1782203033487147008 |
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| author | Ma, Qing-Yu Guan, Rui-Fang Li, Guo-Zhong |
| author_facet | Ma, Qing-Yu Guan, Rui-Fang Li, Guo-Zhong |
| author_sort | Ma, Qing-Yu |
| collection | PubMed |
| description | In the title complex, [Zn(2)(C(10)H(7)NO(6))(2)(C(5)H(5)N)(2)](n), the repeat unit is a centrosymmetic tetra-carboxylato-O,O’-bridged dimer in which each Zn(II) atom is five-coordinated by four O atoms from different dianionic 4,6-dimethyl-5-nitroisophthalate ligands [Zn—O = 2.0283 (18)–2.0540 (19) Å] and one N atom from a pyridine molecule [Zn—N = 2.030 (2) Å] in the axial site of a slightly distorted square-pyramidal coordination sphere. The Zn⋯Zn separation is 2.9750 (6) Å. The complex dimers are extended into a two-dimensional polymeric structure parallel to (100) through bridges provided by the second carboxylate group of the ligand. |
| format | Text |
| id | pubmed-3089336 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2011 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-30893362011-07-13 Poly[tetrakis(μ(4)-4,6-dimethyl-5-nitrobenzene-1,3-dicarboxylato-κ(2) O (1):O (1′):O (3):O (3′))bis(pyridine-κN)dizinc] Ma, Qing-Yu Guan, Rui-Fang Li, Guo-Zhong Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the title complex, [Zn(2)(C(10)H(7)NO(6))(2)(C(5)H(5)N)(2)](n), the repeat unit is a centrosymmetic tetra-carboxylato-O,O’-bridged dimer in which each Zn(II) atom is five-coordinated by four O atoms from different dianionic 4,6-dimethyl-5-nitroisophthalate ligands [Zn—O = 2.0283 (18)–2.0540 (19) Å] and one N atom from a pyridine molecule [Zn—N = 2.030 (2) Å] in the axial site of a slightly distorted square-pyramidal coordination sphere. The Zn⋯Zn separation is 2.9750 (6) Å. The complex dimers are extended into a two-dimensional polymeric structure parallel to (100) through bridges provided by the second carboxylate group of the ligand. International Union of Crystallography 2011-04-13 /pmc/articles/PMC3089336/ /pubmed/21754309 http://dx.doi.org/10.1107/S1600536811013092 Text en © Ma et al. 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 Ma, Qing-Yu Guan, Rui-Fang Li, Guo-Zhong Poly[tetrakis(μ(4)-4,6-dimethyl-5-nitrobenzene-1,3-dicarboxylato-κ(2) O (1):O (1′):O (3):O (3′))bis(pyridine-κN)dizinc] |
| title | Poly[tetrakis(μ(4)-4,6-dimethyl-5-nitrobenzene-1,3-dicarboxylato-κ(2)
O
(1):O
(1′):O
(3):O
(3′))bis(pyridine-κN)dizinc] |
| title_full | Poly[tetrakis(μ(4)-4,6-dimethyl-5-nitrobenzene-1,3-dicarboxylato-κ(2)
O
(1):O
(1′):O
(3):O
(3′))bis(pyridine-κN)dizinc] |
| title_fullStr | Poly[tetrakis(μ(4)-4,6-dimethyl-5-nitrobenzene-1,3-dicarboxylato-κ(2)
O
(1):O
(1′):O
(3):O
(3′))bis(pyridine-κN)dizinc] |
| title_full_unstemmed | Poly[tetrakis(μ(4)-4,6-dimethyl-5-nitrobenzene-1,3-dicarboxylato-κ(2)
O
(1):O
(1′):O
(3):O
(3′))bis(pyridine-κN)dizinc] |
| title_short | Poly[tetrakis(μ(4)-4,6-dimethyl-5-nitrobenzene-1,3-dicarboxylato-κ(2)
O
(1):O
(1′):O
(3):O
(3′))bis(pyridine-κN)dizinc] |
| title_sort | poly[tetrakis(μ(4)-4,6-dimethyl-5-nitrobenzene-1,3-dicarboxylato-κ(2)
o
(1):o
(1′):o
(3):o
(3′))bis(pyridine-κn)dizinc] |
| topic | Metal-Organic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3089336/ https://www.ncbi.nlm.nih.gov/pubmed/21754309 http://dx.doi.org/10.1107/S1600536811013092 |
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