4,4′,6,6′-Tetra­bromo-2,2′-(2,8-diazonia-5-azanona-1,8-diene-1,9-diyl)diphenolate

In the zwitterionic title compound, C(18)H(17)Br(4)N(3)O(2), the two salicylaldimine groups form a dihedral angle of 51.94 (2)° and the dihedral angle between the aromatic ring planes is 51.14 (2)°. One of the C atoms adjacent to the aza N atom is disordered over two positions; the site-occupancy fa...

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Detalles Bibliográficos
Autores principales: Chen, Zhu-Jun, Lei, Ke-Wei
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960104/
https://www.ncbi.nlm.nih.gov/pubmed/21581418
http://dx.doi.org/10.1107/S1600536808037732
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author Chen, Zhu-Jun
Lei, Ke-Wei
author_facet Chen, Zhu-Jun
Lei, Ke-Wei
author_sort Chen, Zhu-Jun
collection PubMed
description In the zwitterionic title compound, C(18)H(17)Br(4)N(3)O(2), the two salicylaldimine groups form a dihedral angle of 51.94 (2)° and the dihedral angle between the aromatic ring planes is 51.14 (2)°. One of the C atoms adjacent to the aza N atom is disordered over two positions; the site-occupancy factors are 0.51 (1) and 0.49 (1). There are two strong intra­molecular N—H⋯O hydrogen bonds in the mol­ecule.
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spelling pubmed-29601042010-12-30 4,4′,6,6′-Tetra­bromo-2,2′-(2,8-diazonia-5-azanona-1,8-diene-1,9-diyl)diphenolate Chen, Zhu-Jun Lei, Ke-Wei Acta Crystallogr Sect E Struct Rep Online Organic Papers In the zwitterionic title compound, C(18)H(17)Br(4)N(3)O(2), the two salicylaldimine groups form a dihedral angle of 51.94 (2)° and the dihedral angle between the aromatic ring planes is 51.14 (2)°. One of the C atoms adjacent to the aza N atom is disordered over two positions; the site-occupancy factors are 0.51 (1) and 0.49 (1). There are two strong intra­molecular N—H⋯O hydrogen bonds in the mol­ecule. International Union of Crystallography 2008-11-26 /pmc/articles/PMC2960104/ /pubmed/21581418 http://dx.doi.org/10.1107/S1600536808037732 Text en © Chen and Lei 2008 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
Chen, Zhu-Jun
Lei, Ke-Wei
4,4′,6,6′-Tetra­bromo-2,2′-(2,8-diazonia-5-azanona-1,8-diene-1,9-diyl)diphenolate
title 4,4′,6,6′-Tetra­bromo-2,2′-(2,8-diazonia-5-azanona-1,8-diene-1,9-diyl)diphenolate
title_full 4,4′,6,6′-Tetra­bromo-2,2′-(2,8-diazonia-5-azanona-1,8-diene-1,9-diyl)diphenolate
title_fullStr 4,4′,6,6′-Tetra­bromo-2,2′-(2,8-diazonia-5-azanona-1,8-diene-1,9-diyl)diphenolate
title_full_unstemmed 4,4′,6,6′-Tetra­bromo-2,2′-(2,8-diazonia-5-azanona-1,8-diene-1,9-diyl)diphenolate
title_short 4,4′,6,6′-Tetra­bromo-2,2′-(2,8-diazonia-5-azanona-1,8-diene-1,9-diyl)diphenolate
title_sort 4,4′,6,6′-tetra­bromo-2,2′-(2,8-diazonia-5-azanona-1,8-diene-1,9-diyl)diphenolate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2960104/
https://www.ncbi.nlm.nih.gov/pubmed/21581418
http://dx.doi.org/10.1107/S1600536808037732
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AT leikewei 4466tetrabromo2228diazonia5azanona18diene19diyldiphenolate

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