4-(4-Bromo-3-methyl-1H-pyrazol-1-yl)-6-(but-3-yn­yloxy)pyrimidine

There are two mol­ecules in the asymmetric unit of the title compound, C(12)H(11)BrN(4)O. The dihedral angles between the pyrazole and pyrimidine rings are 1.28 (17) and 1.56 (17)° in the two mol­ecules. In one of the mol­ecules, the but-3-yn­yloxy side chain is disordered over two sets of sites in...

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Detalles Bibliográficos
Autores principales: Heng, Lin-Sen, Li, Yong-Hong, Mei, Xiang-Dong, Ning, Jun
Formato: Texto
Lenguaje:English
Publicado: International Union of Crystallography 2009
Materias:
Organic Papers
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2972102/
https://www.ncbi.nlm.nih.gov/pubmed/21578767
http://dx.doi.org/10.1107/S1600536809046194
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author Heng, Lin-Sen
Li, Yong-Hong
Mei, Xiang-Dong
Ning, Jun
author_facet Heng, Lin-Sen
Li, Yong-Hong
Mei, Xiang-Dong
Ning, Jun
author_sort Heng, Lin-Sen
collection PubMed
description There are two mol­ecules in the asymmetric unit of the title compound, C(12)H(11)BrN(4)O. The dihedral angles between the pyrazole and pyrimidine rings are 1.28 (17) and 1.56 (17)° in the two mol­ecules. In one of the mol­ecules, the but-3-yn­yloxy side chain is disordered over two sets of sites in a 0.714 (8):0.286 (8) ratio.
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spelling pubmed-29721022010-12-30 4-(4-Bromo-3-methyl-1H-pyrazol-1-yl)-6-(but-3-yn­yloxy)pyrimidine Heng, Lin-Sen Li, Yong-Hong Mei, Xiang-Dong Ning, Jun Acta Crystallogr Sect E Struct Rep Online Organic Papers There are two mol­ecules in the asymmetric unit of the title compound, C(12)H(11)BrN(4)O. The dihedral angles between the pyrazole and pyrimidine rings are 1.28 (17) and 1.56 (17)° in the two mol­ecules. In one of the mol­ecules, the but-3-yn­yloxy side chain is disordered over two sets of sites in a 0.714 (8):0.286 (8) ratio. International Union of Crystallography 2009-11-07 /pmc/articles/PMC2972102/ /pubmed/21578767 http://dx.doi.org/10.1107/S1600536809046194 Text en © Heng et al. 2009 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
Heng, Lin-Sen
Li, Yong-Hong
Mei, Xiang-Dong
Ning, Jun
4-(4-Bromo-3-methyl-1H-pyrazol-1-yl)-6-(but-3-yn­yloxy)pyrimidine
title 4-(4-Bromo-3-methyl-1H-pyrazol-1-yl)-6-(but-3-yn­yloxy)pyrimidine
title_full 4-(4-Bromo-3-methyl-1H-pyrazol-1-yl)-6-(but-3-yn­yloxy)pyrimidine
title_fullStr 4-(4-Bromo-3-methyl-1H-pyrazol-1-yl)-6-(but-3-yn­yloxy)pyrimidine
title_full_unstemmed 4-(4-Bromo-3-methyl-1H-pyrazol-1-yl)-6-(but-3-yn­yloxy)pyrimidine
title_short 4-(4-Bromo-3-methyl-1H-pyrazol-1-yl)-6-(but-3-yn­yloxy)pyrimidine
title_sort 4-(4-bromo-3-methyl-1h-pyrazol-1-yl)-6-(but-3-yn­yloxy)pyrimidine
topic Organic Papers
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2972102/
https://www.ncbi.nlm.nih.gov/pubmed/21578767
http://dx.doi.org/10.1107/S1600536809046194
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