Crystal structure of 3-methyl-5-tri­methyl­silyl-1H-pyrazole

The title compound, C(7)H(14)N(2)Si, crystallizes in a tetra­gonal space group and exists as an N—H⋯N hydrogen-bonded tetra­mer, formed around the crystallographic fourfold rotoinversion axis. The mol­ecular identity is clearly the 5-tri­methyl­silyl-3-methyl-1H-pyrazole tautomer and the structure i...

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Detalles Bibliográficos
Autores principales: Ferrence, Gregory M., Kocher, Joshua L.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: International Union of Crystallography 2015
Materias:
Data Reports
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4459369/
https://www.ncbi.nlm.nih.gov/pubmed/26090186
http://dx.doi.org/10.1107/S2056989015008567
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author Ferrence, Gregory M.
Kocher, Joshua L.
author_facet Ferrence, Gregory M.
Kocher, Joshua L.
author_sort Ferrence, Gregory M.
collection PubMed
description The title compound, C(7)H(14)N(2)Si, crystallizes in a tetra­gonal space group and exists as an N—H⋯N hydrogen-bonded tetra­mer, formed around the crystallographic fourfold rotoinversion axis. The mol­ecular identity is clearly the 5-tri­methyl­silyl-3-methyl-1H-pyrazole tautomer and the structure is isomorphous with that of 5-tert-butyl-3-methyl-1H-pyrazole [Foces-Foces & Trofimenko (2001 ▸). Acta Cryst. E57, o32–o34].
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spelling pubmed-44593692015-06-18 Crystal structure of 3-methyl-5-tri­methyl­silyl-1H-pyrazole Ferrence, Gregory M. Kocher, Joshua L. Acta Crystallogr E Crystallogr Commun Data Reports The title compound, C(7)H(14)N(2)Si, crystallizes in a tetra­gonal space group and exists as an N—H⋯N hydrogen-bonded tetra­mer, formed around the crystallographic fourfold rotoinversion axis. The mol­ecular identity is clearly the 5-tri­methyl­silyl-3-methyl-1H-pyrazole tautomer and the structure is isomorphous with that of 5-tert-butyl-3-methyl-1H-pyrazole [Foces-Foces & Trofimenko (2001 ▸). Acta Cryst. E57, o32–o34]. International Union of Crystallography 2015-05-13 /pmc/articles/PMC4459369/ /pubmed/26090186 http://dx.doi.org/10.1107/S2056989015008567 Text en © Ferrence and Kocher 2015 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
Ferrence, Gregory M.
Kocher, Joshua L.
Crystal structure of 3-methyl-5-tri­methyl­silyl-1H-pyrazole
title Crystal structure of 3-methyl-5-tri­methyl­silyl-1H-pyrazole
title_full Crystal structure of 3-methyl-5-tri­methyl­silyl-1H-pyrazole
title_fullStr Crystal structure of 3-methyl-5-tri­methyl­silyl-1H-pyrazole
title_full_unstemmed Crystal structure of 3-methyl-5-tri­methyl­silyl-1H-pyrazole
title_short Crystal structure of 3-methyl-5-tri­methyl­silyl-1H-pyrazole
title_sort crystal structure of 3-methyl-5-tri­methyl­silyl-1h-pyrazole
topic Data Reports
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4459369/
https://www.ncbi.nlm.nih.gov/pubmed/26090186
http://dx.doi.org/10.1107/S2056989015008567
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