N,N′-Bis(3-bromo-2-hy­droxy­benzyl­idene)propane-1,3-di­amine

In the title compound, C(17)H(16)Br(2)N(2)O(2), the dihedral angle between the benzene rings is 57.7 (3)°. The conformation of the central N—C—C—C—N chain is gauche-anti [torsion angles = −64.2 (4) and −167.8 (4)°]. Two intra­molecular O—H⋯N hydrogen bonds occur. In the crystal, molecules are linked...

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Autor principal: Wang, Xiao-Zhen
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/PMC3790441/
https://www.ncbi.nlm.nih.gov/pubmed/24098260
http://dx.doi.org/10.1107/S1600536813025403
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author Wang, Xiao-Zhen
author_facet Wang, Xiao-Zhen
author_sort Wang, Xiao-Zhen
collection PubMed
description In the title compound, C(17)H(16)Br(2)N(2)O(2), the dihedral angle between the benzene rings is 57.7 (3)°. The conformation of the central N—C—C—C—N chain is gauche-anti [torsion angles = −64.2 (4) and −167.8 (4)°]. Two intra­molecular O—H⋯N hydrogen bonds occur. In the crystal, molecules are linked by pairs of C—H⋯O hydrogen bonds, forming inversion dimers.
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spelling pubmed-37904412013-10-04 N,N′-Bis(3-bromo-2-hy­droxy­benzyl­idene)propane-1,3-di­amine Wang, Xiao-Zhen Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(17)H(16)Br(2)N(2)O(2), the dihedral angle between the benzene rings is 57.7 (3)°. The conformation of the central N—C—C—C—N chain is gauche-anti [torsion angles = −64.2 (4) and −167.8 (4)°]. Two intra­molecular O—H⋯N hydrogen bonds occur. In the crystal, molecules are linked by pairs of C—H⋯O hydrogen bonds, forming inversion dimers. International Union of Crystallography 2013-09-25 /pmc/articles/PMC3790441/ /pubmed/24098260 http://dx.doi.org/10.1107/S1600536813025403 Text en © Xiao-Zhen Wang 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
Wang, Xiao-Zhen
N,N′-Bis(3-bromo-2-hy­droxy­benzyl­idene)propane-1,3-di­amine
title N,N′-Bis(3-bromo-2-hy­droxy­benzyl­idene)propane-1,3-di­amine
title_full N,N′-Bis(3-bromo-2-hy­droxy­benzyl­idene)propane-1,3-di­amine
title_fullStr N,N′-Bis(3-bromo-2-hy­droxy­benzyl­idene)propane-1,3-di­amine
title_full_unstemmed N,N′-Bis(3-bromo-2-hy­droxy­benzyl­idene)propane-1,3-di­amine
title_short N,N′-Bis(3-bromo-2-hy­droxy­benzyl­idene)propane-1,3-di­amine
title_sort n,n′-bis(3-bromo-2-hy­droxy­benzyl­idene)propane-1,3-di­amine
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3790441/
https://www.ncbi.nlm.nih.gov/pubmed/24098260
http://dx.doi.org/10.1107/S1600536813025403
work_keys_str_mv AT wangxiaozhen nnbis3bromo2hydroxybenzylidenepropane13diamine

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