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5-Chloro-1-nonyl-1H-benzimidazol-2(3H)-one
The asymmetric unit of the title compound, C(16)H(23)ClN(2)O, comtains two independent molecules in which the fused-ring systems are essentially planar, the largest deviation from the mean plane of each molecule being 0.011 (2) Å and 0.016 (2) Å. The benzimidazole rings of the two molecules make...
Autores principales: | , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2011
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3238987/ https://www.ncbi.nlm.nih.gov/pubmed/22199836 http://dx.doi.org/10.1107/S1600536811047829 |
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author | Kandri Rodi, Youssef Ouazzani Chahdi, Fouad Essassi, El Mokhtar Luis, Santiago V. Bolte, Michael El Ammari, Lahcen |
author_facet | Kandri Rodi, Youssef Ouazzani Chahdi, Fouad Essassi, El Mokhtar Luis, Santiago V. Bolte, Michael El Ammari, Lahcen |
author_sort | Kandri Rodi, Youssef |
collection | PubMed |
description | The asymmetric unit of the title compound, C(16)H(23)ClN(2)O, comtains two independent molecules in which the fused-ring systems are essentially planar, the largest deviation from the mean plane of each molecule being 0.011 (2) Å and 0.016 (2) Å. The benzimidazole rings of the two molecules make a dihedral angle of 66.65 (7)°. The nonyl substituents are almost perpendicular to the benzimidazole planes [C—N—C—C tosrsion angles = 96.0 (3) and 81.0 (2)°]. In the crystal, each independent molecule forms an inversion dimer via a pair of N—H⋯O hydrogen bonds. In one of the independent molecules, the terminal –CH(2)–CH(3) group of the alkyl chain is disordered over two sets of sites with a refined occupancy ratio of 0.746 (7):0.254 (7). |
format | Online Article Text |
id | pubmed-3238987 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2011 |
publisher | International Union of Crystallography |
record_format | MEDLINE/PubMed |
spelling | pubmed-32389872011-12-23 5-Chloro-1-nonyl-1H-benzimidazol-2(3H)-one Kandri Rodi, Youssef Ouazzani Chahdi, Fouad Essassi, El Mokhtar Luis, Santiago V. Bolte, Michael El Ammari, Lahcen Acta Crystallogr Sect E Struct Rep Online Organic Papers The asymmetric unit of the title compound, C(16)H(23)ClN(2)O, comtains two independent molecules in which the fused-ring systems are essentially planar, the largest deviation from the mean plane of each molecule being 0.011 (2) Å and 0.016 (2) Å. The benzimidazole rings of the two molecules make a dihedral angle of 66.65 (7)°. The nonyl substituents are almost perpendicular to the benzimidazole planes [C—N—C—C tosrsion angles = 96.0 (3) and 81.0 (2)°]. In the crystal, each independent molecule forms an inversion dimer via a pair of N—H⋯O hydrogen bonds. In one of the independent molecules, the terminal –CH(2)–CH(3) group of the alkyl chain is disordered over two sets of sites with a refined occupancy ratio of 0.746 (7):0.254 (7). International Union of Crystallography 2011-11-16 /pmc/articles/PMC3238987/ /pubmed/22199836 http://dx.doi.org/10.1107/S1600536811047829 Text en © Kandri Rodi et al. 2011 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 | Organic Papers Kandri Rodi, Youssef Ouazzani Chahdi, Fouad Essassi, El Mokhtar Luis, Santiago V. Bolte, Michael El Ammari, Lahcen 5-Chloro-1-nonyl-1H-benzimidazol-2(3H)-one |
title | 5-Chloro-1-nonyl-1H-benzimidazol-2(3H)-one |
title_full | 5-Chloro-1-nonyl-1H-benzimidazol-2(3H)-one |
title_fullStr | 5-Chloro-1-nonyl-1H-benzimidazol-2(3H)-one |
title_full_unstemmed | 5-Chloro-1-nonyl-1H-benzimidazol-2(3H)-one |
title_short | 5-Chloro-1-nonyl-1H-benzimidazol-2(3H)-one |
title_sort | 5-chloro-1-nonyl-1h-benzimidazol-2(3h)-one |
topic | Organic Papers |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3238987/ https://www.ncbi.nlm.nih.gov/pubmed/22199836 http://dx.doi.org/10.1107/S1600536811047829 |
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