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Poly[[μ(2)-1,4-bis­(imidazol-1-ylmeth­yl)benzene]bis­(μ(4)-cyclo­hexane-1,4-dicarboxyl­ato)dicobalt(II)]

In the title compound, [Co(2)(C(8)H(10)O(4))(2)(C(14)H(14)N(4))](n), the two Co(II) atoms are both five-coordinated by four carboxyl­ate O atoms, derived from two different cyclo­hexane-1,4-dicarboxyl­ate (chdc) ligands, and an N atom, derived from one end of a 1,4-bis­(imidazol-1-ylmeth­yl)benzene...

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Detalles Bibliográficos
Autores principales: Yu, Qun-Di, Sun, Da-Jun, Tiekink, Edward R. T.
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970306/
https://www.ncbi.nlm.nih.gov/pubmed/21577703
http://dx.doi.org/10.1107/S160053680903428X
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author Yu, Qun-Di
Sun, Da-Jun
Tiekink, Edward R. T.
author_facet Yu, Qun-Di
Sun, Da-Jun
Tiekink, Edward R. T.
author_sort Yu, Qun-Di
collection PubMed
description In the title compound, [Co(2)(C(8)H(10)O(4))(2)(C(14)H(14)N(4))](n), the two Co(II) atoms are both five-coordinated by four carboxyl­ate O atoms, derived from two different cyclo­hexane-1,4-dicarboxyl­ate (chdc) ligands, and an N atom, derived from one end of a 1,4-bis­(imidazol-1-ylmeth­yl)benzene mol­ecule (1,4-bix), in a distorted square-pyramidal environment. Each end of the chdc ligand links pairs of Co(II) atoms into a paddle-wheel assembly, i.e. Co(2)(O(2)CR′)(4); these are connected into rows because of the bridging nature of the chdc ligands, and the rows are further connected into a two-dimensional layer through the 1,4-bix ligands. The 1,4-bix ligand, which is disposed about a centre of inversion, is disorderd. Two positions were discerned for the –CH(2)(C(6)H(4))CH(2)– residue, with the major component having a site-occupancy factor of 0.512 (9).
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spelling pubmed-29703062010-12-30 Poly[[μ(2)-1,4-bis­(imidazol-1-ylmeth­yl)benzene]bis­(μ(4)-cyclo­hexane-1,4-dicarboxyl­ato)dicobalt(II)] Yu, Qun-Di Sun, Da-Jun Tiekink, Edward R. T. Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the title compound, [Co(2)(C(8)H(10)O(4))(2)(C(14)H(14)N(4))](n), the two Co(II) atoms are both five-coordinated by four carboxyl­ate O atoms, derived from two different cyclo­hexane-1,4-dicarboxyl­ate (chdc) ligands, and an N atom, derived from one end of a 1,4-bis­(imidazol-1-ylmeth­yl)benzene mol­ecule (1,4-bix), in a distorted square-pyramidal environment. Each end of the chdc ligand links pairs of Co(II) atoms into a paddle-wheel assembly, i.e. Co(2)(O(2)CR′)(4); these are connected into rows because of the bridging nature of the chdc ligands, and the rows are further connected into a two-dimensional layer through the 1,4-bix ligands. The 1,4-bix ligand, which is disposed about a centre of inversion, is disorderd. Two positions were discerned for the –CH(2)(C(6)H(4))CH(2)– residue, with the major component having a site-occupancy factor of 0.512 (9). International Union of Crystallography 2009-09-05 /pmc/articles/PMC2970306/ /pubmed/21577703 http://dx.doi.org/10.1107/S160053680903428X Text en © Yu et al. 2009 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
Yu, Qun-Di
Sun, Da-Jun
Tiekink, Edward R. T.
Poly[[μ(2)-1,4-bis­(imidazol-1-ylmeth­yl)benzene]bis­(μ(4)-cyclo­hexane-1,4-dicarboxyl­ato)dicobalt(II)]
title Poly[[μ(2)-1,4-bis­(imidazol-1-ylmeth­yl)benzene]bis­(μ(4)-cyclo­hexane-1,4-dicarboxyl­ato)dicobalt(II)]
title_full Poly[[μ(2)-1,4-bis­(imidazol-1-ylmeth­yl)benzene]bis­(μ(4)-cyclo­hexane-1,4-dicarboxyl­ato)dicobalt(II)]
title_fullStr Poly[[μ(2)-1,4-bis­(imidazol-1-ylmeth­yl)benzene]bis­(μ(4)-cyclo­hexane-1,4-dicarboxyl­ato)dicobalt(II)]
title_full_unstemmed Poly[[μ(2)-1,4-bis­(imidazol-1-ylmeth­yl)benzene]bis­(μ(4)-cyclo­hexane-1,4-dicarboxyl­ato)dicobalt(II)]
title_short Poly[[μ(2)-1,4-bis­(imidazol-1-ylmeth­yl)benzene]bis­(μ(4)-cyclo­hexane-1,4-dicarboxyl­ato)dicobalt(II)]
title_sort poly[[μ(2)-1,4-bis­(imidazol-1-ylmeth­yl)benzene]bis­(μ(4)-cyclo­hexane-1,4-dicarboxyl­ato)dicobalt(ii)]
topic Metal-Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970306/
https://www.ncbi.nlm.nih.gov/pubmed/21577703
http://dx.doi.org/10.1107/S160053680903428X
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