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4-[3,4-Dimethyl-1-(4-methylphenyl)-5-oxo-4,5-dihydro-1H-pyrazol-4-yl]-3,4-dimethyl-1-(4-methylphenyl)-4,5-dihydro-1H-pyrazol-5-one
In the title compound, C(24)H(26)N(4)O(2), the complete molecule is generated by the application of twofold symmetry. The pyrazole ring is approximately planar [r.m.s. deviation = 0.026 Å] and the benzene ring is twisted out of this plane [dihedral angle = 21.94 (7)°]. A twist in the molecule abou...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2012
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3343962/ https://www.ncbi.nlm.nih.gov/pubmed/22590043 http://dx.doi.org/10.1107/S1600536812009208 |
| _version_ | 1782231884054396928 |
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| author | Wardell, Solange M. S. V. Howie, Alan H. Tiekink, Edward R. T. Wardell, James L. |
| author_facet | Wardell, Solange M. S. V. Howie, Alan H. Tiekink, Edward R. T. Wardell, James L. |
| author_sort | Wardell, Solange M. S. V. |
| collection | PubMed |
| description | In the title compound, C(24)H(26)N(4)O(2), the complete molecule is generated by the application of twofold symmetry. The pyrazole ring is approximately planar [r.m.s. deviation = 0.026 Å] and the benzene ring is twisted out of this plane [dihedral angle = 21.94 (7)°]. A twist in the molecule about the central C—C bond [1.566 (3) Å] is also evident [C—C—C—C torsion angle = 44.30 (14)°]. Supramolecular layers in the bc plane are formed in the crystal packing via C—H⋯O and C—H⋯π interactions. |
| format | Online Article Text |
| id | pubmed-3343962 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2012 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-33439622012-05-15 4-[3,4-Dimethyl-1-(4-methylphenyl)-5-oxo-4,5-dihydro-1H-pyrazol-4-yl]-3,4-dimethyl-1-(4-methylphenyl)-4,5-dihydro-1H-pyrazol-5-one Wardell, Solange M. S. V. Howie, Alan H. Tiekink, Edward R. T. Wardell, James L. Acta Crystallogr Sect E Struct Rep Online Organic Papers In the title compound, C(24)H(26)N(4)O(2), the complete molecule is generated by the application of twofold symmetry. The pyrazole ring is approximately planar [r.m.s. deviation = 0.026 Å] and the benzene ring is twisted out of this plane [dihedral angle = 21.94 (7)°]. A twist in the molecule about the central C—C bond [1.566 (3) Å] is also evident [C—C—C—C torsion angle = 44.30 (14)°]. Supramolecular layers in the bc plane are formed in the crystal packing via C—H⋯O and C—H⋯π interactions. International Union of Crystallography 2012-03-10 /pmc/articles/PMC3343962/ /pubmed/22590043 http://dx.doi.org/10.1107/S1600536812009208 Text en © Wardell 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 Wardell, Solange M. S. V. Howie, Alan H. Tiekink, Edward R. T. Wardell, James L. 4-[3,4-Dimethyl-1-(4-methylphenyl)-5-oxo-4,5-dihydro-1H-pyrazol-4-yl]-3,4-dimethyl-1-(4-methylphenyl)-4,5-dihydro-1H-pyrazol-5-one |
| title | 4-[3,4-Dimethyl-1-(4-methylphenyl)-5-oxo-4,5-dihydro-1H-pyrazol-4-yl]-3,4-dimethyl-1-(4-methylphenyl)-4,5-dihydro-1H-pyrazol-5-one |
| title_full | 4-[3,4-Dimethyl-1-(4-methylphenyl)-5-oxo-4,5-dihydro-1H-pyrazol-4-yl]-3,4-dimethyl-1-(4-methylphenyl)-4,5-dihydro-1H-pyrazol-5-one |
| title_fullStr | 4-[3,4-Dimethyl-1-(4-methylphenyl)-5-oxo-4,5-dihydro-1H-pyrazol-4-yl]-3,4-dimethyl-1-(4-methylphenyl)-4,5-dihydro-1H-pyrazol-5-one |
| title_full_unstemmed | 4-[3,4-Dimethyl-1-(4-methylphenyl)-5-oxo-4,5-dihydro-1H-pyrazol-4-yl]-3,4-dimethyl-1-(4-methylphenyl)-4,5-dihydro-1H-pyrazol-5-one |
| title_short | 4-[3,4-Dimethyl-1-(4-methylphenyl)-5-oxo-4,5-dihydro-1H-pyrazol-4-yl]-3,4-dimethyl-1-(4-methylphenyl)-4,5-dihydro-1H-pyrazol-5-one |
| title_sort | 4-[3,4-dimethyl-1-(4-methylphenyl)-5-oxo-4,5-dihydro-1h-pyrazol-4-yl]-3,4-dimethyl-1-(4-methylphenyl)-4,5-dihydro-1h-pyrazol-5-one |
| topic | Organic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3343962/ https://www.ncbi.nlm.nih.gov/pubmed/22590043 http://dx.doi.org/10.1107/S1600536812009208 |
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