Quinoxaline–3-aminophenol–water (2/1/2)

Quinoxaline–3-aminophenol–water (2/1/2)

The asymmetric unit of the title compound, 2C8H6N2·C6H7NO·2H2O, contains two quinoxaline molecules, one molecule of 3-aminophenol and two water molecules which are hydrogen bonded to form a two-dimensional polymeric structure. Each of the symmetry-independent quinoxaline molecules...

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Main Authors: Maria Gdaniec, Agnieszka Czapik
Format: Article
Language:English
Published: International Union of Crystallography 2008-05-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536808010568
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spelling doaj-cd53a6ead26045e58d34042437c328bd2020-11-24T21:26:25ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682008-05-01645o895o89510.1107/S1600536808010568Quinoxaline–3-aminophenol–water (2/1/2)Maria GdaniecAgnieszka CzapikThe asymmetric unit of the title compound, 2C8H6N2·C6H7NO·2H2O, contains two quinoxaline molecules, one molecule of 3-aminophenol and two water molecules which are hydrogen bonded to form a two-dimensional polymeric structure. Each of the symmetry-independent quinoxaline molecules forms separate stacks of different symmetry. In one set of stacks, the molecules are related by a screw axis and are slightly tilted [dihedral angle = 7.12 (1)°]. In the second set of stacks, adjacent molecules are parallel and related by an inversion center [interplanar distances = 3.376 (4) and 3.473 (4) Å].http://scripts.iucr.org/cgi-bin/paper?S1600536808010568
collection DOAJ
language English
format Article
sources DOAJ
author Maria Gdaniec
Agnieszka Czapik
spellingShingle Maria Gdaniec
Agnieszka Czapik
Quinoxaline–3-aminophenol–water (2/1/2)
Acta Crystallographica Section E
author_facet Maria Gdaniec
Agnieszka Czapik
author_sort Maria Gdaniec
title Quinoxaline–3-aminophenol–water (2/1/2)
title_short Quinoxaline–3-aminophenol–water (2/1/2)
title_full Quinoxaline–3-aminophenol–water (2/1/2)
title_fullStr Quinoxaline–3-aminophenol–water (2/1/2)
title_full_unstemmed Quinoxaline–3-aminophenol–water (2/1/2)
title_sort quinoxaline–3-aminophenol–water (2/1/2)
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2008-05-01
description The asymmetric unit of the title compound, 2C8H6N2·C6H7NO·2H2O, contains two quinoxaline molecules, one molecule of 3-aminophenol and two water molecules which are hydrogen bonded to form a two-dimensional polymeric structure. Each of the symmetry-independent quinoxaline molecules forms separate stacks of different symmetry. In one set of stacks, the molecules are related by a screw axis and are slightly tilted [dihedral angle = 7.12 (1)°]. In the second set of stacks, adjacent molecules are parallel and related by an inversion center [interplanar distances = 3.376 (4) and 3.473 (4) Å].
url http://scripts.iucr.org/cgi-bin/paper?S1600536808010568
work_keys_str_mv AT mariagdaniec quinoxaline82113aminophenol8211water212
AT agnieszkaczapik quinoxaline82113aminophenol8211water212
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