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(E,E)-4-{4-[3-(4-Chloroanilino)-1-hydroxybut-2-enylidene]-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl}benzenesulfonamide
The molecule of the title compound, C(20)H(19)ClN(4)O(4)S, features a central pyrazole ring that possesses a benzene substituent, as well as a conjugated =C—C=C—C(methyl) substituent. The benzene ring is slightly twisted [dihedral angle = 7.7 (2)°] with respect to the five-membered ring; the mean...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2011
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3151870/ https://www.ncbi.nlm.nih.gov/pubmed/21836998 http://dx.doi.org/10.1107/S1600536811020617 |