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Bis(2-amino-4-methylpyridinium) trans-diaquabis(pyrazine-2,3-dicarboxylato)cuprate(II) hexahydrate
The title compound, (C(6)H(9)N(2))(2)[Cu(C(6)H(2)N(2)O(4))(2)(H(2)O)(2)]·6H(2)O, consists of a mononuclear trans-[Cu(pzdc)(2)(H(2)O)(2)](2−) dianion (pzdc is pyrazine-2,3-dicarboxylate) and two [ampyH](+) cations (ampy is 2-amino-4-methylpyridine) with six water molecules of solvation. The Cu(II)...
Autores principales: | , , , |
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Formato: | Texto |
Lenguaje: | English |
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International Union of Crystallography
2010
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007013/ https://www.ncbi.nlm.nih.gov/pubmed/21587740 http://dx.doi.org/10.1107/S1600536810023081 |
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author | Eshtiagh-Hosseini, Hossein Gschwind, Fabienne Alfi, Nafiseh Mirzaei, Masoud |
author_facet | Eshtiagh-Hosseini, Hossein Gschwind, Fabienne Alfi, Nafiseh Mirzaei, Masoud |
author_sort | Eshtiagh-Hosseini, Hossein |
collection | PubMed |
description | The title compound, (C(6)H(9)N(2))(2)[Cu(C(6)H(2)N(2)O(4))(2)(H(2)O)(2)]·6H(2)O, consists of a mononuclear trans-[Cu(pzdc)(2)(H(2)O)(2)](2−) dianion (pzdc is pyrazine-2,3-dicarboxylate) and two [ampyH](+) cations (ampy is 2-amino-4-methylpyridine) with six water molecules of solvation. The Cu(II) atom is hexacoordinated by two pzdc groups and two water molecules. The coordinated water molecules are in trans-diaxial positions and the pzdc dianion acts as a bidentate ligand through an O atom of the carboxylate group and the N atom of the pyrazine ring. There are diverse hydrogen-bonding interactions, such as N—H⋯O and O—H⋯O contacts, which lead to the formation of a three-dimensional supramolecular architecture. |
format | Text |
id | pubmed-3007013 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2010 |
publisher | International Union of Crystallography |
record_format | MEDLINE/PubMed |
spelling | pubmed-30070132010-12-30 Bis(2-amino-4-methylpyridinium) trans-diaquabis(pyrazine-2,3-dicarboxylato)cuprate(II) hexahydrate Eshtiagh-Hosseini, Hossein Gschwind, Fabienne Alfi, Nafiseh Mirzaei, Masoud Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The title compound, (C(6)H(9)N(2))(2)[Cu(C(6)H(2)N(2)O(4))(2)(H(2)O)(2)]·6H(2)O, consists of a mononuclear trans-[Cu(pzdc)(2)(H(2)O)(2)](2−) dianion (pzdc is pyrazine-2,3-dicarboxylate) and two [ampyH](+) cations (ampy is 2-amino-4-methylpyridine) with six water molecules of solvation. The Cu(II) atom is hexacoordinated by two pzdc groups and two water molecules. The coordinated water molecules are in trans-diaxial positions and the pzdc dianion acts as a bidentate ligand through an O atom of the carboxylate group and the N atom of the pyrazine ring. There are diverse hydrogen-bonding interactions, such as N—H⋯O and O—H⋯O contacts, which lead to the formation of a three-dimensional supramolecular architecture. International Union of Crystallography 2010-06-23 /pmc/articles/PMC3007013/ /pubmed/21587740 http://dx.doi.org/10.1107/S1600536810023081 Text en © Eshtiagh-Hosseini 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 Eshtiagh-Hosseini, Hossein Gschwind, Fabienne Alfi, Nafiseh Mirzaei, Masoud Bis(2-amino-4-methylpyridinium) trans-diaquabis(pyrazine-2,3-dicarboxylato)cuprate(II) hexahydrate |
title | Bis(2-amino-4-methylpyridinium) trans-diaquabis(pyrazine-2,3-dicarboxylato)cuprate(II) hexahydrate |
title_full | Bis(2-amino-4-methylpyridinium) trans-diaquabis(pyrazine-2,3-dicarboxylato)cuprate(II) hexahydrate |
title_fullStr | Bis(2-amino-4-methylpyridinium) trans-diaquabis(pyrazine-2,3-dicarboxylato)cuprate(II) hexahydrate |
title_full_unstemmed | Bis(2-amino-4-methylpyridinium) trans-diaquabis(pyrazine-2,3-dicarboxylato)cuprate(II) hexahydrate |
title_short | Bis(2-amino-4-methylpyridinium) trans-diaquabis(pyrazine-2,3-dicarboxylato)cuprate(II) hexahydrate |
title_sort | bis(2-amino-4-methylpyridinium) trans-diaquabis(pyrazine-2,3-dicarboxylato)cuprate(ii) hexahydrate |
topic | Metal-Organic Papers |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007013/ https://www.ncbi.nlm.nih.gov/pubmed/21587740 http://dx.doi.org/10.1107/S1600536810023081 |
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