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cis-Diaquatetrakis(1-butyl-1H-imidazole-κN (3))nickel(II) dichloride
In the title compound, [Ni(C(7)H(12)N(2))(4)(H(2)O)(2)]Cl(2), the nickel(II) ion has a distorted octahedral coordination environment. It is surrounded by three N atoms and one O atom occupying the equatorial plane, and one N and one O atom in the axial positions. The imidazole ring systems are incl...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2013
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3884482/ https://www.ncbi.nlm.nih.gov/pubmed/24426994 http://dx.doi.org/10.1107/S1600536813022496 |
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author | Kannan, P. S. Ganeshraja, A. S. Rajkumar, K. Anbalagan, K. SubbiahPandi, A. |
author_facet | Kannan, P. S. Ganeshraja, A. S. Rajkumar, K. Anbalagan, K. SubbiahPandi, A. |
author_sort | Kannan, P. S. |
collection | PubMed |
description | In the title compound, [Ni(C(7)H(12)N(2))(4)(H(2)O)(2)]Cl(2), the nickel(II) ion has a distorted octahedral coordination environment. It is surrounded by three N atoms and one O atom occupying the equatorial plane, and one N and one O atom in the axial positions. The imidazole ring systems are inclined to one another with dihedral angles varying between 38.3 (4) and 74.1 (4)°. In the crystal, molecules are linked via O—H⋯Cl hydrogen bonds involving one Cl(−) anion and the water molecule in the equatorial plane, forming an inversion dimer-like arrangement. The water molecule in the axial position is hydrogen-bonded to both Cl(−) anions. There are also a number of C—H⋯Cl hydrogen bonds present, forming a three-dimensional structure. All four alkyl chains are disordered over two positions with refined occupancy ratios of 0.395 (15):0.605 (15), 0.658 (14):0.342 (14), 0.332 (11):0.668 (11) and 0.622 (12):0.378 (12). |
format | Online Article Text |
id | pubmed-3884482 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2013 |
publisher | International Union of Crystallography |
record_format | MEDLINE/PubMed |
spelling | pubmed-38844822014-01-14 cis-Diaquatetrakis(1-butyl-1H-imidazole-κN (3))nickel(II) dichloride Kannan, P. S. Ganeshraja, A. S. Rajkumar, K. Anbalagan, K. SubbiahPandi, A. Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the title compound, [Ni(C(7)H(12)N(2))(4)(H(2)O)(2)]Cl(2), the nickel(II) ion has a distorted octahedral coordination environment. It is surrounded by three N atoms and one O atom occupying the equatorial plane, and one N and one O atom in the axial positions. The imidazole ring systems are inclined to one another with dihedral angles varying between 38.3 (4) and 74.1 (4)°. In the crystal, molecules are linked via O—H⋯Cl hydrogen bonds involving one Cl(−) anion and the water molecule in the equatorial plane, forming an inversion dimer-like arrangement. The water molecule in the axial position is hydrogen-bonded to both Cl(−) anions. There are also a number of C—H⋯Cl hydrogen bonds present, forming a three-dimensional structure. All four alkyl chains are disordered over two positions with refined occupancy ratios of 0.395 (15):0.605 (15), 0.658 (14):0.342 (14), 0.332 (11):0.668 (11) and 0.622 (12):0.378 (12). International Union of Crystallography 2013-08-17 /pmc/articles/PMC3884482/ /pubmed/24426994 http://dx.doi.org/10.1107/S1600536813022496 Text en © Kannan et al. 2013 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 Kannan, P. S. Ganeshraja, A. S. Rajkumar, K. Anbalagan, K. SubbiahPandi, A. cis-Diaquatetrakis(1-butyl-1H-imidazole-κN (3))nickel(II) dichloride |
title |
cis-Diaquatetrakis(1-butyl-1H-imidazole-κN
(3))nickel(II) dichloride |
title_full |
cis-Diaquatetrakis(1-butyl-1H-imidazole-κN
(3))nickel(II) dichloride |
title_fullStr |
cis-Diaquatetrakis(1-butyl-1H-imidazole-κN
(3))nickel(II) dichloride |
title_full_unstemmed |
cis-Diaquatetrakis(1-butyl-1H-imidazole-κN
(3))nickel(II) dichloride |
title_short |
cis-Diaquatetrakis(1-butyl-1H-imidazole-κN
(3))nickel(II) dichloride |
title_sort | cis-diaquatetrakis(1-butyl-1h-imidazole-κn
(3))nickel(ii) dichloride |
topic | Metal-Organic Papers |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3884482/ https://www.ncbi.nlm.nih.gov/pubmed/24426994 http://dx.doi.org/10.1107/S1600536813022496 |
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