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Ethyl (2Z)-3-oxo-2-(3,4,5-trimethoxybenzylidene)butanoate
In the title compound, C(16)H(20)O(6), the conformation about the C=C double bond [1.344 (2) Å] is Z. With respect to this bond, the ketone is almost coplanar [C—C—C—O torsion angle = −179.60 (10)°] and the ester is almost perpendicular [C—C—C—O = 78.42 (13)°]. The methoxy substituents of the centr...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2013
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3884456/ https://www.ncbi.nlm.nih.gov/pubmed/24427096 http://dx.doi.org/10.1107/S1600536813023374 |