4-(3,4-Diacetyl-5-methyl-1H-pyrazol-1-yl)benzene­sulfonamide

In the title mol­ecule, C(14)H(15)N(3)O(4)S, the pyrazole ring is aligned at a dihedral angle of 55.5 (1)° with respect to the benzene ring; the mean planes of the acetyl substituents are twisted by 13.4 (3) and 30.1 (3)° with respect to the pyrazole ring. Inter­molecular classical N—H⋯O and weak C—...

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Detalles Bibliográficos
Autores principales: Abdel-Aziz, Hatem A., Bari, Ahmed, Ng, Seik Weng
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2011
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3052070/
https://www.ncbi.nlm.nih.gov/pubmed/21522438
http://dx.doi.org/10.1107/S1600536811005733
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author Abdel-Aziz, Hatem A.
Bari, Ahmed
Ng, Seik Weng
author_facet Abdel-Aziz, Hatem A.
Bari, Ahmed
Ng, Seik Weng
author_sort Abdel-Aziz, Hatem A.
collection PubMed
description In the title mol­ecule, C(14)H(15)N(3)O(4)S, the pyrazole ring is aligned at a dihedral angle of 55.5 (1)° with respect to the benzene ring; the mean planes of the acetyl substituents are twisted by 13.4 (3) and 30.1 (3)° with respect to the pyrazole ring. Inter­molecular classical N—H⋯O and weak C—H⋯O hydrogen bonding links the mol­ecules, forming a three-dimensional network architecture in the crystal structure.
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spelling pubmed-30520702011-04-26 4-(3,4-Diacetyl-5-methyl-1H-pyrazol-1-yl)benzene­sulfonamide Abdel-Aziz, Hatem A. Bari, Ahmed Ng, Seik Weng Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title mol­ecule, C(14)H(15)N(3)O(4)S, the pyrazole ring is aligned at a dihedral angle of 55.5 (1)° with respect to the benzene ring; the mean planes of the acetyl substituents are twisted by 13.4 (3) and 30.1 (3)° with respect to the pyrazole ring. Inter­molecular classical N—H⋯O and weak C—H⋯O hydrogen bonding links the mol­ecules, forming a three-dimensional network architecture in the crystal structure. International Union of Crystallography 2011-02-23 /pmc/articles/PMC3052070/ /pubmed/21522438 http://dx.doi.org/10.1107/S1600536811005733 Text en © Abdel-Aziz et al. 2011 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
Abdel-Aziz, Hatem A.
Bari, Ahmed
Ng, Seik Weng
4-(3,4-Diacetyl-5-methyl-1H-pyrazol-1-yl)benzene­sulfonamide
title 4-(3,4-Diacetyl-5-methyl-1H-pyrazol-1-yl)benzene­sulfonamide
title_full 4-(3,4-Diacetyl-5-methyl-1H-pyrazol-1-yl)benzene­sulfonamide
title_fullStr 4-(3,4-Diacetyl-5-methyl-1H-pyrazol-1-yl)benzene­sulfonamide
title_full_unstemmed 4-(3,4-Diacetyl-5-methyl-1H-pyrazol-1-yl)benzene­sulfonamide
title_short 4-(3,4-Diacetyl-5-methyl-1H-pyrazol-1-yl)benzene­sulfonamide
title_sort 4-(3,4-diacetyl-5-methyl-1h-pyrazol-1-yl)benzene­sulfonamide
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3052070/
https://www.ncbi.nlm.nih.gov/pubmed/21522438
http://dx.doi.org/10.1107/S1600536811005733
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AT ngseikweng 434diacetyl5methyl1hpyrazol1ylbenzenesulfonamide

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