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Dichloridobis[2-(1-hydrazinylideneethyl)pyrazine-κN (1)]zinc
In the structure of the title complex, [ZnCl(2)(C(6)H(8)N(4))(2)], the Zn(II) atom has a distorted octahedral geometry. Two cis Cl(−) ions and four N atoms belonging to two different 2-(1-hydrazinylideneethyl)pyrazine ligands coordinate the Zn(II) atom, forming two five-membered Zn—N—C—C—N rings....
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344425/ https://www.ncbi.nlm.nih.gov/pubmed/22590187 http://dx.doi.org/10.1107/S1600536812016418 |
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author | Liang, Li-li Li, Meng Liu, Jia-cheng Wei, Yun |
author_facet | Liang, Li-li Li, Meng Liu, Jia-cheng Wei, Yun |
author_sort | Liang, Li-li |
collection | PubMed |
description | In the structure of the title complex, [ZnCl(2)(C(6)H(8)N(4))(2)], the Zn(II) atom has a distorted octahedral geometry. Two cis Cl(−) ions and four N atoms belonging to two different 2-(1-hydrazinylideneethyl)pyrazine ligands coordinate the Zn(II) atom, forming two five-membered Zn—N—C—C—N rings. The dihedral angle between the planes of these metallocycles is 88.13 (4)°. The organic ligands are essentially planar (r.m.s. deviations from planarity = 0.072 and 0.040 Å). Intermolecular N—H⋯N and N—H⋯Cl interactions join the molecules into a three-dimensional framework. |
format | Online Article Text |
id | pubmed-3344425 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2012 |
publisher | International Union of Crystallography |
record_format | MEDLINE/PubMed |
spelling | pubmed-33444252012-05-15 Dichloridobis[2-(1-hydrazinylideneethyl)pyrazine-κN (1)]zinc Liang, Li-li Li, Meng Liu, Jia-cheng Wei, Yun Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the structure of the title complex, [ZnCl(2)(C(6)H(8)N(4))(2)], the Zn(II) atom has a distorted octahedral geometry. Two cis Cl(−) ions and four N atoms belonging to two different 2-(1-hydrazinylideneethyl)pyrazine ligands coordinate the Zn(II) atom, forming two five-membered Zn—N—C—C—N rings. The dihedral angle between the planes of these metallocycles is 88.13 (4)°. The organic ligands are essentially planar (r.m.s. deviations from planarity = 0.072 and 0.040 Å). Intermolecular N—H⋯N and N—H⋯Cl interactions join the molecules into a three-dimensional framework. International Union of Crystallography 2012-04-28 /pmc/articles/PMC3344425/ /pubmed/22590187 http://dx.doi.org/10.1107/S1600536812016418 Text en © Liang et al. 2012 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 Liang, Li-li Li, Meng Liu, Jia-cheng Wei, Yun Dichloridobis[2-(1-hydrazinylideneethyl)pyrazine-κN (1)]zinc |
title | Dichloridobis[2-(1-hydrazinylideneethyl)pyrazine-κN
(1)]zinc |
title_full | Dichloridobis[2-(1-hydrazinylideneethyl)pyrazine-κN
(1)]zinc |
title_fullStr | Dichloridobis[2-(1-hydrazinylideneethyl)pyrazine-κN
(1)]zinc |
title_full_unstemmed | Dichloridobis[2-(1-hydrazinylideneethyl)pyrazine-κN
(1)]zinc |
title_short | Dichloridobis[2-(1-hydrazinylideneethyl)pyrazine-κN
(1)]zinc |
title_sort | dichloridobis[2-(1-hydrazinylideneethyl)pyrazine-κn
(1)]zinc |
topic | Metal-Organic Papers |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3344425/ https://www.ncbi.nlm.nih.gov/pubmed/22590187 http://dx.doi.org/10.1107/S1600536812016418 |
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