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Poly[bis(μ(3)-acetato-κ(4) O,O′:O:O′)bis(μ(2)-acetato-κ(3) O,O′:O)(μ(2)-2,5-dimethylbenzene-1,4-diol-κ(2) O:O′)dilead(II)]
The title compound, [Pb(2)(C(2)H(3)O(2))(4)(C(8)H(10)O(2))](n), has a polymeric structure, with acetatolead(II) chains and 2,5-dimethylbenzene-1,4-diol molecules forming bridges between two Pb(II) ions from neighbouring chains. Each Pb(II) centre is surrounded by eight O atoms; four belong to bide...
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Formato: | Texto |
Lenguaje: | English |
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International Union of Crystallography
2008
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959230/ https://www.ncbi.nlm.nih.gov/pubmed/21201073 http://dx.doi.org/10.1107/S1600536808030535 |
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author | Lyczko, Krzysztof Bak, Joanna |
author_facet | Lyczko, Krzysztof Bak, Joanna |
author_sort | Lyczko, Krzysztof |
collection | PubMed |
description | The title compound, [Pb(2)(C(2)H(3)O(2))(4)(C(8)H(10)O(2))](n), has a polymeric structure, with acetatolead(II) chains and 2,5-dimethylbenzene-1,4-diol molecules forming bridges between two Pb(II) ions from neighbouring chains. Each Pb(II) centre is surrounded by eight O atoms; four belong to bidentate acetate ions, three to neighbouring bridging acetate groups and one to the 2,5-dimethylbenzene-1,4-diol molecule. The Pb(II) ions are chelated symmetrically and asymmetrically by acetate ligands. The coordination environment of the Pb(II) ion can be described as a hemidirected Pb(II)O(6) core with the empty space around the metal ion filled by the stereochemically active 6s (2) electron pair and two longer Pb—O contacts. The Pb—O distances are in the range of 2.355 (3)–2.994 (3) Å. Additionally, the crystal structure is stabilized by O—H⋯O hydrogen bonds. |
format | Text |
id | pubmed-2959230 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2008 |
publisher | International Union of Crystallography |
record_format | MEDLINE/PubMed |
spelling | pubmed-29592302010-12-30 Poly[bis(μ(3)-acetato-κ(4) O,O′:O:O′)bis(μ(2)-acetato-κ(3) O,O′:O)(μ(2)-2,5-dimethylbenzene-1,4-diol-κ(2) O:O′)dilead(II)] Lyczko, Krzysztof Bak, Joanna Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The title compound, [Pb(2)(C(2)H(3)O(2))(4)(C(8)H(10)O(2))](n), has a polymeric structure, with acetatolead(II) chains and 2,5-dimethylbenzene-1,4-diol molecules forming bridges between two Pb(II) ions from neighbouring chains. Each Pb(II) centre is surrounded by eight O atoms; four belong to bidentate acetate ions, three to neighbouring bridging acetate groups and one to the 2,5-dimethylbenzene-1,4-diol molecule. The Pb(II) ions are chelated symmetrically and asymmetrically by acetate ligands. The coordination environment of the Pb(II) ion can be described as a hemidirected Pb(II)O(6) core with the empty space around the metal ion filled by the stereochemically active 6s (2) electron pair and two longer Pb—O contacts. The Pb—O distances are in the range of 2.355 (3)–2.994 (3) Å. Additionally, the crystal structure is stabilized by O—H⋯O hydrogen bonds. International Union of Crystallography 2008-09-27 /pmc/articles/PMC2959230/ /pubmed/21201073 http://dx.doi.org/10.1107/S1600536808030535 Text en © Lyczko and Bak 2008 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 Lyczko, Krzysztof Bak, Joanna Poly[bis(μ(3)-acetato-κ(4) O,O′:O:O′)bis(μ(2)-acetato-κ(3) O,O′:O)(μ(2)-2,5-dimethylbenzene-1,4-diol-κ(2) O:O′)dilead(II)] |
title | Poly[bis(μ(3)-acetato-κ(4)
O,O′:O:O′)bis(μ(2)-acetato-κ(3)
O,O′:O)(μ(2)-2,5-dimethylbenzene-1,4-diol-κ(2)
O:O′)dilead(II)] |
title_full | Poly[bis(μ(3)-acetato-κ(4)
O,O′:O:O′)bis(μ(2)-acetato-κ(3)
O,O′:O)(μ(2)-2,5-dimethylbenzene-1,4-diol-κ(2)
O:O′)dilead(II)] |
title_fullStr | Poly[bis(μ(3)-acetato-κ(4)
O,O′:O:O′)bis(μ(2)-acetato-κ(3)
O,O′:O)(μ(2)-2,5-dimethylbenzene-1,4-diol-κ(2)
O:O′)dilead(II)] |
title_full_unstemmed | Poly[bis(μ(3)-acetato-κ(4)
O,O′:O:O′)bis(μ(2)-acetato-κ(3)
O,O′:O)(μ(2)-2,5-dimethylbenzene-1,4-diol-κ(2)
O:O′)dilead(II)] |
title_short | Poly[bis(μ(3)-acetato-κ(4)
O,O′:O:O′)bis(μ(2)-acetato-κ(3)
O,O′:O)(μ(2)-2,5-dimethylbenzene-1,4-diol-κ(2)
O:O′)dilead(II)] |
title_sort | poly[bis(μ(3)-acetato-κ(4)
o,o′:o:o′)bis(μ(2)-acetato-κ(3)
o,o′:o)(μ(2)-2,5-dimethylbenzene-1,4-diol-κ(2)
o:o′)dilead(ii)] |
topic | Metal-Organic Papers |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2959230/ https://www.ncbi.nlm.nih.gov/pubmed/21201073 http://dx.doi.org/10.1107/S1600536808030535 |
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