N,N′-[2,2′-(Phenyl­aza­nedi­yl)bis­(ethane-2,1-di­yl)]dipicolinamide

The asymmetric unit of the title compound, C(22)H(23)N(5)O(2), contains two independent mol­ecules with similar conformations; the terminal pyridine rings are oriented at dihedral angles of 23.99 (8) and 18.07 (8)° with respect to the central benzene ring in one mol­ecule and 28.99 (8) and 23.22 (8)...

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Autores principales: Li, Gao-Nan, Niu, Zhi-Gang, Huang, Mei-Qi, Zou, Ying, Hu, Liang-Jiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2013
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3647871/
https://www.ncbi.nlm.nih.gov/pubmed/23723837
http://dx.doi.org/10.1107/S1600536813008696
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author Li, Gao-Nan
Niu, Zhi-Gang
Huang, Mei-Qi
Zou, Ying
Hu, Liang-Jiang
author_facet Li, Gao-Nan
Niu, Zhi-Gang
Huang, Mei-Qi
Zou, Ying
Hu, Liang-Jiang
author_sort Li, Gao-Nan
collection PubMed
description The asymmetric unit of the title compound, C(22)H(23)N(5)O(2), contains two independent mol­ecules with similar conformations; the terminal pyridine rings are oriented at dihedral angles of 23.99 (8) and 18.07 (8)° with respect to the central benzene ring in one mol­ecule and 28.99 (8) and 23.22 (8)° in the other. In the crystal, N—H⋯O and weak C—H⋯O hydrogen bonds link the mol­ecules into a three-dimensional supra­molecular structure. Weak inter­molecular C—H⋯π inter­actions are also observed in the crystal.
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spelling pubmed-36478712013-05-30 N,N′-[2,2′-(Phenyl­aza­nedi­yl)bis­(ethane-2,1-di­yl)]dipicolinamide Li, Gao-Nan Niu, Zhi-Gang Huang, Mei-Qi Zou, Ying Hu, Liang-Jiang Acta Crystallogr Sect E Struct Rep Online Organic Papers The asymmetric unit of the title compound, C(22)H(23)N(5)O(2), contains two independent mol­ecules with similar conformations; the terminal pyridine rings are oriented at dihedral angles of 23.99 (8) and 18.07 (8)° with respect to the central benzene ring in one mol­ecule and 28.99 (8) and 23.22 (8)° in the other. In the crystal, N—H⋯O and weak C—H⋯O hydrogen bonds link the mol­ecules into a three-dimensional supra­molecular structure. Weak inter­molecular C—H⋯π inter­actions are also observed in the crystal. International Union of Crystallography 2013-04-10 /pmc/articles/PMC3647871/ /pubmed/23723837 http://dx.doi.org/10.1107/S1600536813008696 Text en © Li 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 Organic Papers
Li, Gao-Nan
Niu, Zhi-Gang
Huang, Mei-Qi
Zou, Ying
Hu, Liang-Jiang
N,N′-[2,2′-(Phenyl­aza­nedi­yl)bis­(ethane-2,1-di­yl)]dipicolinamide
title N,N′-[2,2′-(Phenyl­aza­nedi­yl)bis­(ethane-2,1-di­yl)]dipicolinamide
title_full N,N′-[2,2′-(Phenyl­aza­nedi­yl)bis­(ethane-2,1-di­yl)]dipicolinamide
title_fullStr N,N′-[2,2′-(Phenyl­aza­nedi­yl)bis­(ethane-2,1-di­yl)]dipicolinamide
title_full_unstemmed N,N′-[2,2′-(Phenyl­aza­nedi­yl)bis­(ethane-2,1-di­yl)]dipicolinamide
title_short N,N′-[2,2′-(Phenyl­aza­nedi­yl)bis­(ethane-2,1-di­yl)]dipicolinamide
title_sort n,n′-[2,2′-(phenyl­aza­nedi­yl)bis­(ethane-2,1-di­yl)]dipicolinamide
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3647871/
https://www.ncbi.nlm.nih.gov/pubmed/23723837
http://dx.doi.org/10.1107/S1600536813008696
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