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Crystal structure of (E)-2-[(2S,5R)-2-isopropyl-5-methylcyclohexylidene]hydrazine-1-carbothioamide
The title compound, C(11)H(21)N(3)S, consists of a menthone moiety attached to an extended thiosemicarbazone group with the N—N—C—N torsion angle being 11.92 (16)°. The cyclohexane ring has a chair conformation and the conformation about the C=N bond is E. In the crystal, molecules are linked via...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2014
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4186105/ https://www.ncbi.nlm.nih.gov/pubmed/25309244 http://dx.doi.org/10.1107/S1600536814015980 |
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author | de Oliveira, Adriano Bof Beck, Johannes Daniels, Jörg de Farias, Renan Lira de Godoy Netto, Adelino Vieira |
author_facet | de Oliveira, Adriano Bof Beck, Johannes Daniels, Jörg de Farias, Renan Lira de Godoy Netto, Adelino Vieira |
author_sort | de Oliveira, Adriano Bof |
collection | PubMed |
description | The title compound, C(11)H(21)N(3)S, consists of a menthone moiety attached to an extended thiosemicarbazone group with the N—N—C—N torsion angle being 11.92 (16)°. The cyclohexane ring has a chair conformation and the conformation about the C=N bond is E. In the crystal, molecules are linked via pairs of N—H⋯S hydrogen bonds, forming chains along the a axis. The absolute structure could be assigned with reference to the starting material, i.e. enantiopure (−)-menthone [Flack parameter = 0.05 (5)]. |
format | Online Article Text |
id | pubmed-4186105 |
institution | National Center for Biotechnology Information |
language | English |
publishDate | 2014 |
publisher | International Union of Crystallography |
record_format | MEDLINE/PubMed |
spelling | pubmed-41861052014-10-12 Crystal structure of (E)-2-[(2S,5R)-2-isopropyl-5-methylcyclohexylidene]hydrazine-1-carbothioamide de Oliveira, Adriano Bof Beck, Johannes Daniels, Jörg de Farias, Renan Lira de Godoy Netto, Adelino Vieira Acta Crystallogr Sect E Struct Rep Online Data Reports The title compound, C(11)H(21)N(3)S, consists of a menthone moiety attached to an extended thiosemicarbazone group with the N—N—C—N torsion angle being 11.92 (16)°. The cyclohexane ring has a chair conformation and the conformation about the C=N bond is E. In the crystal, molecules are linked via pairs of N—H⋯S hydrogen bonds, forming chains along the a axis. The absolute structure could be assigned with reference to the starting material, i.e. enantiopure (−)-menthone [Flack parameter = 0.05 (5)]. International Union of Crystallography 2014-08-01 /pmc/articles/PMC4186105/ /pubmed/25309244 http://dx.doi.org/10.1107/S1600536814015980 Text en © Oliveira et al. 2014 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 de Oliveira, Adriano Bof Beck, Johannes Daniels, Jörg de Farias, Renan Lira de Godoy Netto, Adelino Vieira Crystal structure of (E)-2-[(2S,5R)-2-isopropyl-5-methylcyclohexylidene]hydrazine-1-carbothioamide |
title | Crystal structure of (E)-2-[(2S,5R)-2-isopropyl-5-methylcyclohexylidene]hydrazine-1-carbothioamide |
title_full | Crystal structure of (E)-2-[(2S,5R)-2-isopropyl-5-methylcyclohexylidene]hydrazine-1-carbothioamide |
title_fullStr | Crystal structure of (E)-2-[(2S,5R)-2-isopropyl-5-methylcyclohexylidene]hydrazine-1-carbothioamide |
title_full_unstemmed | Crystal structure of (E)-2-[(2S,5R)-2-isopropyl-5-methylcyclohexylidene]hydrazine-1-carbothioamide |
title_short | Crystal structure of (E)-2-[(2S,5R)-2-isopropyl-5-methylcyclohexylidene]hydrazine-1-carbothioamide |
title_sort | crystal structure of (e)-2-[(2s,5r)-2-isopropyl-5-methylcyclohexylidene]hydrazine-1-carbothioamide |
topic | Data Reports |
url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4186105/ https://www.ncbi.nlm.nih.gov/pubmed/25309244 http://dx.doi.org/10.1107/S1600536814015980 |
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