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catena-Poly[[[[N′-(4-cyanobenzylidene)nicotinohydrazide]silver(I)]-μ-[N′-4-cyanobenzylidene)nicotinohydrazide]] hexafluoridoarsenate]
In the title compound, {[Ag(C(14)H(10)N(4)O)(2)]AsF(6)}(n), the Ag(I) ion is coordinated by two N atoms from two different pyridyl rings and one N atom from one carbonitrile group of three different N′-(4-cyanobenzylidene)nicotinohydrazide ligands in a distorted T-shaped geometry. The Ag—N(carboni...
Autores principales: | , , , , |
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Formato: | Texto |
Lenguaje: | English |
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International Union of Crystallography
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977146/ https://www.ncbi.nlm.nih.gov/pubmed/21583380 http://dx.doi.org/10.1107/S1600536809026907 |
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author | Niu, Cao-Yuan Ning, Ai-Min Kou, Chun-Hong He, Yong Fen, Zhi-Qiang |
author_facet | Niu, Cao-Yuan Ning, Ai-Min Kou, Chun-Hong He, Yong Fen, Zhi-Qiang |
author_sort | Niu, Cao-Yuan |
collection | PubMed |
description | In the title compound, {[Ag(C(14)H(10)N(4)O)(2)]AsF(6)}(n), the Ag(I) ion is coordinated by two N atoms from two different pyridyl rings and one N atom from one carbonitrile group of three different N′-(4-cyanobenzylidene)nicotinohydrazide ligands in a distorted T-shaped geometry. The Ag—N(carbonitrile) bond distance is significant longer than those of Ag—N(pyridyl). The bond angles around the Ag(I) atom are also not in line with those in an ideal T-shaped geometry. One type of ligand acts as the bridge that connects Ag(I) atoms into chains along [[Image: see text]01]. These chains are linked to each other via N—H⋯O hydrogen bonds and Ag⋯O interactions with an Ag⋯O separation of 2.869 (2) Å. In addition, the [AsF(6)](−) counter-anions are linked to the hydrazone groups through N—H⋯F hydrogen bonds. Four of the F atoms of the [AsF(6)](−) anion are disordered over two sets of sites with occupancies of 0.732 (9) and 0.268 (9). |
format | Text |
id | pubmed-2977146 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2009 |
publisher | International Union of Crystallography |
record_format | MEDLINE/PubMed |
spelling | pubmed-29771462010-12-30 catena-Poly[[[[N′-(4-cyanobenzylidene)nicotinohydrazide]silver(I)]-μ-[N′-4-cyanobenzylidene)nicotinohydrazide]] hexafluoridoarsenate] Niu, Cao-Yuan Ning, Ai-Min Kou, Chun-Hong He, Yong Fen, Zhi-Qiang Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers In the title compound, {[Ag(C(14)H(10)N(4)O)(2)]AsF(6)}(n), the Ag(I) ion is coordinated by two N atoms from two different pyridyl rings and one N atom from one carbonitrile group of three different N′-(4-cyanobenzylidene)nicotinohydrazide ligands in a distorted T-shaped geometry. The Ag—N(carbonitrile) bond distance is significant longer than those of Ag—N(pyridyl). The bond angles around the Ag(I) atom are also not in line with those in an ideal T-shaped geometry. One type of ligand acts as the bridge that connects Ag(I) atoms into chains along [[Image: see text]01]. These chains are linked to each other via N—H⋯O hydrogen bonds and Ag⋯O interactions with an Ag⋯O separation of 2.869 (2) Å. In addition, the [AsF(6)](−) counter-anions are linked to the hydrazone groups through N—H⋯F hydrogen bonds. Four of the F atoms of the [AsF(6)](−) anion are disordered over two sets of sites with occupancies of 0.732 (9) and 0.268 (9). International Union of Crystallography 2009-07-15 /pmc/articles/PMC2977146/ /pubmed/21583380 http://dx.doi.org/10.1107/S1600536809026907 Text en © Niu et al. 2009 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 Niu, Cao-Yuan Ning, Ai-Min Kou, Chun-Hong He, Yong Fen, Zhi-Qiang catena-Poly[[[[N′-(4-cyanobenzylidene)nicotinohydrazide]silver(I)]-μ-[N′-4-cyanobenzylidene)nicotinohydrazide]] hexafluoridoarsenate] |
title |
catena-Poly[[[[N′-(4-cyanobenzylidene)nicotinohydrazide]silver(I)]-μ-[N′-4-cyanobenzylidene)nicotinohydrazide]] hexafluoridoarsenate] |
title_full |
catena-Poly[[[[N′-(4-cyanobenzylidene)nicotinohydrazide]silver(I)]-μ-[N′-4-cyanobenzylidene)nicotinohydrazide]] hexafluoridoarsenate] |
title_fullStr |
catena-Poly[[[[N′-(4-cyanobenzylidene)nicotinohydrazide]silver(I)]-μ-[N′-4-cyanobenzylidene)nicotinohydrazide]] hexafluoridoarsenate] |
title_full_unstemmed |
catena-Poly[[[[N′-(4-cyanobenzylidene)nicotinohydrazide]silver(I)]-μ-[N′-4-cyanobenzylidene)nicotinohydrazide]] hexafluoridoarsenate] |
title_short |
catena-Poly[[[[N′-(4-cyanobenzylidene)nicotinohydrazide]silver(I)]-μ-[N′-4-cyanobenzylidene)nicotinohydrazide]] hexafluoridoarsenate] |
title_sort | catena-poly[[[[n′-(4-cyanobenzylidene)nicotinohydrazide]silver(i)]-μ-[n′-4-cyanobenzylidene)nicotinohydrazide]] hexafluoridoarsenate] |
topic | Metal-Organic Papers |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2977146/ https://www.ncbi.nlm.nih.gov/pubmed/21583380 http://dx.doi.org/10.1107/S1600536809026907 |
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