7-Chloro-6,8-dinitro­quinazolin-4(3H)-one acetic acid monosolvate

In the title compound, C(8)H(3)ClN(4)O(5)·C(2)H(4)O(2), both the nitro groups are close to perpendicular [dihedral angles = 67.62 (15) and 86.73 (12)°] to the almost planar quinazoline unit [r.m.s. deviation = 0.014Å]. In the crystal, both the quinazoline and acetic acid mol­ecules form inversion di...

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Detalles Bibliográficos
Autor principal: Yu, Yongqiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2012
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3274997/
https://www.ncbi.nlm.nih.gov/pubmed/22346942
http://dx.doi.org/10.1107/S1600536811055735
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author Yu, Yongqiang
author_facet Yu, Yongqiang
author_sort Yu, Yongqiang
collection PubMed
description In the title compound, C(8)H(3)ClN(4)O(5)·C(2)H(4)O(2), both the nitro groups are close to perpendicular [dihedral angles = 67.62 (15) and 86.73 (12)°] to the almost planar quinazoline unit [r.m.s. deviation = 0.014Å]. In the crystal, both the quinazoline and acetic acid mol­ecules form inversion dimers linked by pairs of N—H⋯O and O—H⋯O hydrogen bonds, respectively. R (2) (2)(8) loops arise in each case.
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spelling pubmed-32749972012-02-15 7-Chloro-6,8-dinitro­quinazolin-4(3H)-one acetic acid monosolvate Yu, Yongqiang Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(8)H(3)ClN(4)O(5)·C(2)H(4)O(2), both the nitro groups are close to perpendicular [dihedral angles = 67.62 (15) and 86.73 (12)°] to the almost planar quinazoline unit [r.m.s. deviation = 0.014Å]. In the crystal, both the quinazoline and acetic acid mol­ecules form inversion dimers linked by pairs of N—H⋯O and O—H⋯O hydrogen bonds, respectively. R (2) (2)(8) loops arise in each case. International Union of Crystallography 2012-01-07 /pmc/articles/PMC3274997/ /pubmed/22346942 http://dx.doi.org/10.1107/S1600536811055735 Text en © Yongqiang Yu 2012 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
Yu, Yongqiang
7-Chloro-6,8-dinitro­quinazolin-4(3H)-one acetic acid monosolvate
title 7-Chloro-6,8-dinitro­quinazolin-4(3H)-one acetic acid monosolvate
title_full 7-Chloro-6,8-dinitro­quinazolin-4(3H)-one acetic acid monosolvate
title_fullStr 7-Chloro-6,8-dinitro­quinazolin-4(3H)-one acetic acid monosolvate
title_full_unstemmed 7-Chloro-6,8-dinitro­quinazolin-4(3H)-one acetic acid monosolvate
title_short 7-Chloro-6,8-dinitro­quinazolin-4(3H)-one acetic acid monosolvate
title_sort 7-chloro-6,8-dinitro­quinazolin-4(3h)-one acetic acid monosolvate
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3274997/
https://www.ncbi.nlm.nih.gov/pubmed/22346942
http://dx.doi.org/10.1107/S1600536811055735
work_keys_str_mv AT yuyongqiang 7chloro68dinitroquinazolin43honeaceticacidmonosolvate

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