2-Benzoyl-2H-1,4-benzothia­zin-3(4H)-one

In the title compound, C(15)H(11)NO(2)S, the dihedral angle between the aromatic rings is 80.35 (7)°. The heterocyclic six-membered ring is not planar: the puckering parameters of this ring are Q = 0.5308 (15) Å, θ = 63.11 (18) and ϕ = 23.5 (2)°. The mol­ecules are linked into inversion dimers with...

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Detalles Bibliográficos
Autores principales: Shahwar, Durre, Tahir, M. Nawaz, Ahmad, Naeem, Raza, Muhammad Asam, Khan, Muhammad Akmal
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2010
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007413/
https://www.ncbi.nlm.nih.gov/pubmed/21588432
http://dx.doi.org/10.1107/S1600536810029582
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author Shahwar, Durre
Tahir, M. Nawaz
Ahmad, Naeem
Raza, Muhammad Asam
Khan, Muhammad Akmal
author_facet Shahwar, Durre
Tahir, M. Nawaz
Ahmad, Naeem
Raza, Muhammad Asam
Khan, Muhammad Akmal
author_sort Shahwar, Durre
collection PubMed
description In the title compound, C(15)H(11)NO(2)S, the dihedral angle between the aromatic rings is 80.35 (7)°. The heterocyclic six-membered ring is not planar: the puckering parameters of this ring are Q = 0.5308 (15) Å, θ = 63.11 (18) and ϕ = 23.5 (2)°. The mol­ecules are linked into inversion dimers with R (2) (2)(8) ring motifs by pairs of N—H⋯O hydrogen bonds. The dimers are inter­linked into polymeric sheets extending parallel to the bc plane by C—H⋯O hydrogen bonds, generating R (2) (1)(7) ring motifs. π–π inter­actions occur between the benzoyl phenyl rings with centroid–centroid separations of 3.9187 (15) Å.
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spelling pubmed-30074132010-12-30 2-Benzoyl-2H-1,4-benzothia­zin-3(4H)-one Shahwar, Durre Tahir, M. Nawaz Ahmad, Naeem Raza, Muhammad Asam Khan, Muhammad Akmal Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(15)H(11)NO(2)S, the dihedral angle between the aromatic rings is 80.35 (7)°. The heterocyclic six-membered ring is not planar: the puckering parameters of this ring are Q = 0.5308 (15) Å, θ = 63.11 (18) and ϕ = 23.5 (2)°. The mol­ecules are linked into inversion dimers with R (2) (2)(8) ring motifs by pairs of N—H⋯O hydrogen bonds. The dimers are inter­linked into polymeric sheets extending parallel to the bc plane by C—H⋯O hydrogen bonds, generating R (2) (1)(7) ring motifs. π–π inter­actions occur between the benzoyl phenyl rings with centroid–centroid separations of 3.9187 (15) Å. International Union of Crystallography 2010-07-31 /pmc/articles/PMC3007413/ /pubmed/21588432 http://dx.doi.org/10.1107/S1600536810029582 Text en © Shahwar et al. 2010 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
Shahwar, Durre
Tahir, M. Nawaz
Ahmad, Naeem
Raza, Muhammad Asam
Khan, Muhammad Akmal
2-Benzoyl-2H-1,4-benzothia­zin-3(4H)-one
title 2-Benzoyl-2H-1,4-benzothia­zin-3(4H)-one
title_full 2-Benzoyl-2H-1,4-benzothia­zin-3(4H)-one
title_fullStr 2-Benzoyl-2H-1,4-benzothia­zin-3(4H)-one
title_full_unstemmed 2-Benzoyl-2H-1,4-benzothia­zin-3(4H)-one
title_short 2-Benzoyl-2H-1,4-benzothia­zin-3(4H)-one
title_sort 2-benzoyl-2h-1,4-benzothia­zin-3(4h)-one
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3007413/
https://www.ncbi.nlm.nih.gov/pubmed/21588432
http://dx.doi.org/10.1107/S1600536810029582
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