Crystal structure of (E)-3-[(2,6-di­methyl­phen­yl)diazen­yl]-7-methyl-1H-indazole

The title azo compound, C(16)H(16)N(4), was synthesized from 2,6-di­methyl­aniline. The diazenyl group adopts a trans (E) conformation, with an N=N bond length of 1.265 (4) Å. The pyrazole ring is approximately planar. In the crystal, zigzag chains along the b-axis direction with a C(3) is graph-set...

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Detalles Bibliográficos
Autores principales: Yagi, Shiomi, Haraguchi, Tomoyuki, Akitsu, Takashiro
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2018
Materias:
Research Communications
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6176435/
https://www.ncbi.nlm.nih.gov/pubmed/30319792
http://dx.doi.org/10.1107/S2056989018012483
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author Yagi, Shiomi
Haraguchi, Tomoyuki
Akitsu, Takashiro
author_facet Yagi, Shiomi
Haraguchi, Tomoyuki
Akitsu, Takashiro
author_sort Yagi, Shiomi
collection PubMed
description The title azo compound, C(16)H(16)N(4), was synthesized from 2,6-di­methyl­aniline. The diazenyl group adopts a trans (E) conformation, with an N=N bond length of 1.265 (4) Å. The pyrazole ring is approximately planar. In the crystal, zigzag chains along the b-axis direction with a C(3) is graph-set motif are formed by N—H⋯N hydrogen bonds involving the pyrazole moiety.
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spelling pubmed-61764352018-10-12 Crystal structure of (E)-3-[(2,6-di­methyl­phen­yl)diazen­yl]-7-methyl-1H-indazole Yagi, Shiomi Haraguchi, Tomoyuki Akitsu, Takashiro Acta Crystallogr E Crystallogr Commun Research Communications The title azo compound, C(16)H(16)N(4), was synthesized from 2,6-di­methyl­aniline. The diazenyl group adopts a trans (E) conformation, with an N=N bond length of 1.265 (4) Å. The pyrazole ring is approximately planar. In the crystal, zigzag chains along the b-axis direction with a C(3) is graph-set motif are formed by N—H⋯N hydrogen bonds involving the pyrazole moiety. International Union of Crystallography 2018-09-14 /pmc/articles/PMC6176435/ /pubmed/30319792 http://dx.doi.org/10.1107/S2056989018012483 Text en © Yagi et al. 2018 http://creativecommons.org/licenses/by/2.0/uk/ This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.http://creativecommons.org/licenses/by/2.0/uk/
spellingShingle Research Communications
Yagi, Shiomi
Haraguchi, Tomoyuki
Akitsu, Takashiro
Crystal structure of (E)-3-[(2,6-di­methyl­phen­yl)diazen­yl]-7-methyl-1H-indazole
title Crystal structure of (E)-3-[(2,6-di­methyl­phen­yl)diazen­yl]-7-methyl-1H-indazole
title_full Crystal structure of (E)-3-[(2,6-di­methyl­phen­yl)diazen­yl]-7-methyl-1H-indazole
title_fullStr Crystal structure of (E)-3-[(2,6-di­methyl­phen­yl)diazen­yl]-7-methyl-1H-indazole
title_full_unstemmed Crystal structure of (E)-3-[(2,6-di­methyl­phen­yl)diazen­yl]-7-methyl-1H-indazole
title_short Crystal structure of (E)-3-[(2,6-di­methyl­phen­yl)diazen­yl]-7-methyl-1H-indazole
title_sort crystal structure of (e)-3-[(2,6-di­methyl­phen­yl)diazen­yl]-7-methyl-1h-indazole
topic Research Communications
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6176435/
https://www.ncbi.nlm.nih.gov/pubmed/30319792
http://dx.doi.org/10.1107/S2056989018012483
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