6-(2-Hydroxy­phen­yl)-5,6-dihydro­benzimidazolo[1,2-c]quinazolin-12-ium bromide ethanol solvate

In the title compound, C(20)H(16)N(3)O(+)·Br(−)·C(2)H(6)O, the phenol ring forms dihedral angles of 84.5 (1) and 89.3 (1)° with the benzimidazole system and the quinazoline benzene ring, respectively. The two N—H groups act as donors in hydrogen bonds with the bromide ion as acceptor, leading to inf...

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Detalles Bibliográficos
Autores principales: Booysen, Irvin, Gerber, Thomas I. A., Hosten, Eric, Mayer, Peter
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970060/
https://www.ncbi.nlm.nih.gov/pubmed/21577617
http://dx.doi.org/10.1107/S1600536809032899
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author Booysen, Irvin
Gerber, Thomas I. A.
Hosten, Eric
Mayer, Peter
author_facet Booysen, Irvin
Gerber, Thomas I. A.
Hosten, Eric
Mayer, Peter
author_sort Booysen, Irvin
collection PubMed
description In the title compound, C(20)H(16)N(3)O(+)·Br(−)·C(2)H(6)O, the phenol ring forms dihedral angles of 84.5 (1) and 89.3 (1)° with the benzimidazole system and the quinazoline benzene ring, respectively. The two N—H groups act as donors in hydrogen bonds with the bromide ion as acceptor, leading to infinite eight-membered chains along [100]. According to graph-set theory the descriptor on the binary level is C (2) (1)(8). O—H⋯O and O—H⋯Br hydrogen bonds also occur.
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spelling pubmed-29700602010-12-30 6-(2-Hydroxy­phen­yl)-5,6-dihydro­benzimidazolo[1,2-c]quinazolin-12-ium bromide ethanol solvate Booysen, Irvin Gerber, Thomas I. A. Hosten, Eric Mayer, Peter Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(20)H(16)N(3)O(+)·Br(−)·C(2)H(6)O, the phenol ring forms dihedral angles of 84.5 (1) and 89.3 (1)° with the benzimidazole system and the quinazoline benzene ring, respectively. The two N—H groups act as donors in hydrogen bonds with the bromide ion as acceptor, leading to infinite eight-membered chains along [100]. According to graph-set theory the descriptor on the binary level is C (2) (1)(8). O—H⋯O and O—H⋯Br hydrogen bonds also occur. International Union of Crystallography 2009-08-22 /pmc/articles/PMC2970060/ /pubmed/21577617 http://dx.doi.org/10.1107/S1600536809032899 Text en © Booysen 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 Organic Papers
Booysen, Irvin
Gerber, Thomas I. A.
Hosten, Eric
Mayer, Peter
6-(2-Hydroxy­phen­yl)-5,6-dihydro­benzimidazolo[1,2-c]quinazolin-12-ium bromide ethanol solvate
title 6-(2-Hydroxy­phen­yl)-5,6-dihydro­benzimidazolo[1,2-c]quinazolin-12-ium bromide ethanol solvate
title_full 6-(2-Hydroxy­phen­yl)-5,6-dihydro­benzimidazolo[1,2-c]quinazolin-12-ium bromide ethanol solvate
title_fullStr 6-(2-Hydroxy­phen­yl)-5,6-dihydro­benzimidazolo[1,2-c]quinazolin-12-ium bromide ethanol solvate
title_full_unstemmed 6-(2-Hydroxy­phen­yl)-5,6-dihydro­benzimidazolo[1,2-c]quinazolin-12-ium bromide ethanol solvate
title_short 6-(2-Hydroxy­phen­yl)-5,6-dihydro­benzimidazolo[1,2-c]quinazolin-12-ium bromide ethanol solvate
title_sort 6-(2-hydroxy­phen­yl)-5,6-dihydro­benzimidazolo[1,2-c]quinazolin-12-ium bromide ethanol solvate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2970060/
https://www.ncbi.nlm.nih.gov/pubmed/21577617
http://dx.doi.org/10.1107/S1600536809032899
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AT hosteneric 62hydroxyphenyl56dihydrobenzimidazolo12cquinazolin12iumbromideethanolsolvate
AT mayerpeter 62hydroxyphenyl56dihydrobenzimidazolo12cquinazolin12iumbromideethanolsolvate

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