Crystal structure of 3-amino-2-ethyl­quinazolin-4(3H)-one

The mol­ecule of the title compound, C(10)H(11)N(3)O, is planar, including the ethyl group, as indicated by the N—C—C—C torsion angle of 1.5 (2)°. In the crystal, inversion-related mol­ecules are stacked along the a axis. Mol­ecules are oriented head-to-tail and display π–π inter­actions with a cent...

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Autores principales: El-Hiti, Gamal A., Smith, Keith, Hegazy, Amany S., Baashen, Mohammed, Kariuki, Benson M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4555403/
https://www.ncbi.nlm.nih.gov/pubmed/26396885
http://dx.doi.org/10.1107/S2056989015014450
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author El-Hiti, Gamal A.
Smith, Keith
Hegazy, Amany S.
Baashen, Mohammed
Kariuki, Benson M.
author_facet El-Hiti, Gamal A.
Smith, Keith
Hegazy, Amany S.
Baashen, Mohammed
Kariuki, Benson M.
author_sort El-Hiti, Gamal A.
collection PubMed
description The mol­ecule of the title compound, C(10)H(11)N(3)O, is planar, including the ethyl group, as indicated by the N—C—C—C torsion angle of 1.5 (2)°. In the crystal, inversion-related mol­ecules are stacked along the a axis. Mol­ecules are oriented head-to-tail and display π–π inter­actions with a centroid-to-centroid distance of 3.6664 (8) Å. N—H⋯O hydrogen bonds between mol­ecules generate a ‘step’ structure through formation of an R (2) (2)(10) ring.
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spelling pubmed-45554032015-09-22 Crystal structure of 3-amino-2-ethyl­quinazolin-4(3H)-one El-Hiti, Gamal A. Smith, Keith Hegazy, Amany S. Baashen, Mohammed Kariuki, Benson M. Acta Crystallogr E Crystallogr Commun Data Reports The mol­ecule of the title compound, C(10)H(11)N(3)O, is planar, including the ethyl group, as indicated by the N—C—C—C torsion angle of 1.5 (2)°. In the crystal, inversion-related mol­ecules are stacked along the a axis. Mol­ecules are oriented head-to-tail and display π–π inter­actions with a centroid-to-centroid distance of 3.6664 (8) Å. N—H⋯O hydrogen bonds between mol­ecules generate a ‘step’ structure through formation of an R (2) (2)(10) ring. International Union of Crystallography 2015-08-06 /pmc/articles/PMC4555403/ /pubmed/26396885 http://dx.doi.org/10.1107/S2056989015014450 Text en © El-Hiti et al. 2015 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 Data Reports
El-Hiti, Gamal A.
Smith, Keith
Hegazy, Amany S.
Baashen, Mohammed
Kariuki, Benson M.
Crystal structure of 3-amino-2-ethyl­quinazolin-4(3H)-one
title Crystal structure of 3-amino-2-ethyl­quinazolin-4(3H)-one
title_full Crystal structure of 3-amino-2-ethyl­quinazolin-4(3H)-one
title_fullStr Crystal structure of 3-amino-2-ethyl­quinazolin-4(3H)-one
title_full_unstemmed Crystal structure of 3-amino-2-ethyl­quinazolin-4(3H)-one
title_short Crystal structure of 3-amino-2-ethyl­quinazolin-4(3H)-one
title_sort crystal structure of 3-amino-2-ethyl­quinazolin-4(3h)-one
topic Data Reports
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4555403/
https://www.ncbi.nlm.nih.gov/pubmed/26396885
http://dx.doi.org/10.1107/S2056989015014450
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