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

The asymmetric unit of the title compound, 2C(8)H(6)N(2)·C(6)H(7)NO·2H(2)O, 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 f...

Descripción completa

Detalles Bibliográficos
Autores principales: Czapik, Agnieszka, Gdaniec, Maria
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2008
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961097/
https://www.ncbi.nlm.nih.gov/pubmed/21202378
http://dx.doi.org/10.1107/S1600536808010568
_version_ 1782188900658184192
author Czapik, Agnieszka
Gdaniec, Maria
author_facet Czapik, Agnieszka
Gdaniec, Maria
author_sort Czapik, Agnieszka
collection PubMed
description The asymmetric unit of the title compound, 2C(8)H(6)N(2)·C(6)H(7)NO·2H(2)O, 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].
format Text
id pubmed-2961097
institution National Center for Biotechnology Information
language English
publishDate 2008
publisher International Union of Crystallography
record_format MEDLINE/PubMed
spelling pubmed-29610972010-12-30 Quinoxaline–3-amino­phenol–water (2/1/2) Czapik, Agnieszka Gdaniec, Maria Acta Crystallogr Sect E Struct Rep Online Organic Papers The asymmetric unit of the title compound, 2C(8)H(6)N(2)·C(6)H(7)NO·2H(2)O, 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]. International Union of Crystallography 2008-04-23 /pmc/articles/PMC2961097/ /pubmed/21202378 http://dx.doi.org/10.1107/S1600536808010568 Text en © Czapik and Gdaniec 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
Czapik, Agnieszka
Gdaniec, Maria
Quinoxaline–3-amino­phenol–water (2/1/2)
title 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_short Quinoxaline–3-amino­phenol–water (2/1/2)
title_sort quinoxaline–3-amino­phenol–water (2/1/2)
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961097/
https://www.ncbi.nlm.nih.gov/pubmed/21202378
http://dx.doi.org/10.1107/S1600536808010568
work_keys_str_mv AT czapikagnieszka quinoxaline3aminophenolwater212
AT gdaniecmaria quinoxaline3aminophenolwater212

Ejemplares similares