2-Methyl-3-(2-methyl­phen­yl)-7-nitro­quinazolin-4(3H)-one

In the title methaqua­lone analogue, C(16)H(13)N(3)O(3), the 2-tolyl group is almost orthogonal [dihedral angle = 85.20 (5)°] to the fused ring system (r.m.s. deviation of fitted non-H atoms = 0.029 Å). In the crystal, twofold symmetry generates two-mol­ecule aggregates linked by C—H⋯O and π–π inter...

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Autores principales: El-Azab, Adel S., Abdel-Aziz, Alaa A.-M., Ng, Seik Weng, Tiekink, Edward R. T.
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/PMC3297915/
https://www.ncbi.nlm.nih.gov/pubmed/22412718
http://dx.doi.org/10.1107/S1600536812007350
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author El-Azab, Adel S.
Abdel-Aziz, Alaa A.-M.
Ng, Seik Weng
Tiekink, Edward R. T.
author_facet El-Azab, Adel S.
Abdel-Aziz, Alaa A.-M.
Ng, Seik Weng
Tiekink, Edward R. T.
author_sort El-Azab, Adel S.
collection PubMed
description In the title methaqua­lone analogue, C(16)H(13)N(3)O(3), the 2-tolyl group is almost orthogonal [dihedral angle = 85.20 (5)°] to the fused ring system (r.m.s. deviation of fitted non-H atoms = 0.029 Å). In the crystal, twofold symmetry generates two-mol­ecule aggregates linked by C—H⋯O and π–π inter­actions [ring centroid–centroid distance = 3.4967 (6) Å].
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spelling pubmed-32979152012-03-12 2-Methyl-3-(2-methyl­phen­yl)-7-nitro­quinazolin-4(3H)-one El-Azab, Adel S. Abdel-Aziz, Alaa A.-M. Ng, Seik Weng Tiekink, Edward R. T. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title methaqua­lone analogue, C(16)H(13)N(3)O(3), the 2-tolyl group is almost orthogonal [dihedral angle = 85.20 (5)°] to the fused ring system (r.m.s. deviation of fitted non-H atoms = 0.029 Å). In the crystal, twofold symmetry generates two-mol­ecule aggregates linked by C—H⋯O and π–π inter­actions [ring centroid–centroid distance = 3.4967 (6) Å]. International Union of Crystallography 2012-02-29 /pmc/articles/PMC3297915/ /pubmed/22412718 http://dx.doi.org/10.1107/S1600536812007350 Text en © El-Azab et al. 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
El-Azab, Adel S.
Abdel-Aziz, Alaa A.-M.
Ng, Seik Weng
Tiekink, Edward R. T.
2-Methyl-3-(2-methyl­phen­yl)-7-nitro­quinazolin-4(3H)-one
title 2-Methyl-3-(2-methyl­phen­yl)-7-nitro­quinazolin-4(3H)-one
title_full 2-Methyl-3-(2-methyl­phen­yl)-7-nitro­quinazolin-4(3H)-one
title_fullStr 2-Methyl-3-(2-methyl­phen­yl)-7-nitro­quinazolin-4(3H)-one
title_full_unstemmed 2-Methyl-3-(2-methyl­phen­yl)-7-nitro­quinazolin-4(3H)-one
title_short 2-Methyl-3-(2-methyl­phen­yl)-7-nitro­quinazolin-4(3H)-one
title_sort 2-methyl-3-(2-methyl­phen­yl)-7-nitro­quinazolin-4(3h)-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3297915/
https://www.ncbi.nlm.nih.gov/pubmed/22412718
http://dx.doi.org/10.1107/S1600536812007350
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