5-Amino-3-anilino-1H-pyrazole-4-carbonitrile

In the title compound, C(10)H(9)N(5), the phenyl ring is twisted with respect to the pyrazole ring, forming a dihedral angle of 24.00 (6)°. In the crystal, mol­ecules are linked by N—H⋯N hydrogen bonds into chains running parallel to [010] containing alternating R (2) (2)(6) and R (2) (2)(12) rings....

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Autores principales: Mohamed, Shaaban K., Akkurt, Mehmet, Fronczek, Frank R., El-Remaily, Mahmoud A. A., Abdelhamid, Antar A.
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/PMC3435815/
https://www.ncbi.nlm.nih.gov/pubmed/22969661
http://dx.doi.org/10.1107/S1600536812036045
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author Mohamed, Shaaban K.
Akkurt, Mehmet
Fronczek, Frank R.
El-Remaily, Mahmoud A. A.
Abdelhamid, Antar A.
author_facet Mohamed, Shaaban K.
Akkurt, Mehmet
Fronczek, Frank R.
El-Remaily, Mahmoud A. A.
Abdelhamid, Antar A.
author_sort Mohamed, Shaaban K.
collection PubMed
description In the title compound, C(10)H(9)N(5), the phenyl ring is twisted with respect to the pyrazole ring, forming a dihedral angle of 24.00 (6)°. In the crystal, mol­ecules are linked by N—H⋯N hydrogen bonds into chains running parallel to [010] containing alternating R (2) (2)(6) and R (2) (2)(12) rings. Further inter­actions are found in the crystal, viz. N—H⋯π(phen­yl) inter­actions and weak face-to-face π–π stacking inter­actions [centroid–centroid distance = 3.8890 (6) Å] between the centroids of the pyrazole and phenyl rings are observed.
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spelling pubmed-34358152012-09-11 5-Amino-3-anilino-1H-pyrazole-4-carbonitrile Mohamed, Shaaban K. Akkurt, Mehmet Fronczek, Frank R. El-Remaily, Mahmoud A. A. Abdelhamid, Antar A. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(10)H(9)N(5), the phenyl ring is twisted with respect to the pyrazole ring, forming a dihedral angle of 24.00 (6)°. In the crystal, mol­ecules are linked by N—H⋯N hydrogen bonds into chains running parallel to [010] containing alternating R (2) (2)(6) and R (2) (2)(12) rings. Further inter­actions are found in the crystal, viz. N—H⋯π(phen­yl) inter­actions and weak face-to-face π–π stacking inter­actions [centroid–centroid distance = 3.8890 (6) Å] between the centroids of the pyrazole and phenyl rings are observed. International Union of Crystallography 2012-08-25 /pmc/articles/PMC3435815/ /pubmed/22969661 http://dx.doi.org/10.1107/S1600536812036045 Text en © Mohamed 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
Mohamed, Shaaban K.
Akkurt, Mehmet
Fronczek, Frank R.
El-Remaily, Mahmoud A. A.
Abdelhamid, Antar A.
5-Amino-3-anilino-1H-pyrazole-4-carbonitrile
title 5-Amino-3-anilino-1H-pyrazole-4-carbonitrile
title_full 5-Amino-3-anilino-1H-pyrazole-4-carbonitrile
title_fullStr 5-Amino-3-anilino-1H-pyrazole-4-carbonitrile
title_full_unstemmed 5-Amino-3-anilino-1H-pyrazole-4-carbonitrile
title_short 5-Amino-3-anilino-1H-pyrazole-4-carbonitrile
title_sort 5-amino-3-anilino-1h-pyrazole-4-carbonitrile
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3435815/
https://www.ncbi.nlm.nih.gov/pubmed/22969661
http://dx.doi.org/10.1107/S1600536812036045
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