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(E)-1-(5-Bromothiophen-2-yl)-3-(3,4,5-trimethoxyphenyl)prop-2-en-1-one
In the title compound, C(16)H(15)BrO(4)S, the dihedral angle between the thiophene and benzene rings is 13.08 (16)°. The C atoms of the meta methoxy groups of the substituted benzene ring lie close to the plane of the ring [displacements = 0.049 (5) and −0.022 (4) Å], whereas the para-C atom is si...
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/PMC3239100/ https://www.ncbi.nlm.nih.gov/pubmed/22199948 http://dx.doi.org/10.1107/S1600536811049294 |
Sumario: | In the title compound, C(16)H(15)BrO(4)S, the dihedral angle between the thiophene and benzene rings is 13.08 (16)°. The C atoms of the meta methoxy groups of the substituted benzene ring lie close to the plane of the ring [displacements = 0.049 (5) and −0.022 (4) Å], whereas the para-C atom is significantly displaced [−1.052 (4) Å]. In the crystal, molecules are linked by weak C—H⋯O hydrogen bonds, forming C(11) chains propagating in [100]. |
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