Crystal structure and fluorescence properties of catena-poly[[(2,2′-bi-1H-imidazole-κ(2) N,N′)cadmium]-di-μ-chlorido]

In the polymeric title compound, [CdCl(2)(C(6)H(6)N(4))](n), the central Cd(II) atom is coordinated by four chloride ligands and two N atoms from a chelating 2,2′-bi-1H-imidazole mol­ecule, leading to a distorted octa­hedral Cl(4)N(2) coordination set. As a result of the μ(2)-bridging character of t...

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Detalles Bibliográficos
Autores principales: Liu, Yang, Liu, Hai-Hui
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2016
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5050768/
https://www.ncbi.nlm.nih.gov/pubmed/27746933
http://dx.doi.org/10.1107/S2056989016013736
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author Liu, Yang
Liu, Hai-Hui
author_facet Liu, Yang
Liu, Hai-Hui
author_sort Liu, Yang
collection PubMed
description In the polymeric title compound, [CdCl(2)(C(6)H(6)N(4))](n), the central Cd(II) atom is coordinated by four chloride ligands and two N atoms from a chelating 2,2′-bi-1H-imidazole mol­ecule, leading to a distorted octa­hedral Cl(4)N(2) coordination set. As a result of the μ(2)-bridging character of the Cl ligands, chains parallel to the c axis are formed, with the chelating 2,2′-bi-1H-imidazole ligands decorated on both sides of the chain. The luminescence properties of the complex dispersed in di­methyl­formamide shows that the emission intensities are significantly quenched by nitro­benzene.
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spelling pubmed-50507682016-10-14 Crystal structure and fluorescence properties of catena-poly[[(2,2′-bi-1H-imidazole-κ(2) N,N′)cadmium]-di-μ-chlorido] Liu, Yang Liu, Hai-Hui Acta Crystallogr E Crystallogr Commun Research Communications In the polymeric title compound, [CdCl(2)(C(6)H(6)N(4))](n), the central Cd(II) atom is coordinated by four chloride ligands and two N atoms from a chelating 2,2′-bi-1H-imidazole mol­ecule, leading to a distorted octa­hedral Cl(4)N(2) coordination set. As a result of the μ(2)-bridging character of the Cl ligands, chains parallel to the c axis are formed, with the chelating 2,2′-bi-1H-imidazole ligands decorated on both sides of the chain. The luminescence properties of the complex dispersed in di­methyl­formamide shows that the emission intensities are significantly quenched by nitro­benzene. International Union of Crystallography 2016-09-09 /pmc/articles/PMC5050768/ /pubmed/27746933 http://dx.doi.org/10.1107/S2056989016013736 Text en © Liu and Liu 2016 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 Research Communications
Liu, Yang
Liu, Hai-Hui
Crystal structure and fluorescence properties of catena-poly[[(2,2′-bi-1H-imidazole-κ(2) N,N′)cadmium]-di-μ-chlorido]
title Crystal structure and fluorescence properties of catena-poly[[(2,2′-bi-1H-imidazole-κ(2) N,N′)cadmium]-di-μ-chlorido]
title_full Crystal structure and fluorescence properties of catena-poly[[(2,2′-bi-1H-imidazole-κ(2) N,N′)cadmium]-di-μ-chlorido]
title_fullStr Crystal structure and fluorescence properties of catena-poly[[(2,2′-bi-1H-imidazole-κ(2) N,N′)cadmium]-di-μ-chlorido]
title_full_unstemmed Crystal structure and fluorescence properties of catena-poly[[(2,2′-bi-1H-imidazole-κ(2) N,N′)cadmium]-di-μ-chlorido]
title_short Crystal structure and fluorescence properties of catena-poly[[(2,2′-bi-1H-imidazole-κ(2) N,N′)cadmium]-di-μ-chlorido]
title_sort crystal structure and fluorescence properties of catena-poly[[(2,2′-bi-1h-imidazole-κ(2) n,n′)cadmium]-di-μ-chlorido]
topic Research Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5050768/
https://www.ncbi.nlm.nih.gov/pubmed/27746933
http://dx.doi.org/10.1107/S2056989016013736
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