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(Z)-2-(2-Hydroxy-4-methoxybenzylidene)-1-benzofuran-3(2H)-one
In the title compound, C(16)H(12)O(4), the 1-benzofuranone unit is in a planar conformation [C—C—C—C = 179.69 (12)°]. The conformation around the C=C double bond [1.3370 (17) Å] is Z. In the crystal, the molecules are stabilized by O—H⋯O (running parallel to the bc plane) and C—H⋯O hydrogen bonds....
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/PMC3120363/ https://www.ncbi.nlm.nih.gov/pubmed/21754727 http://dx.doi.org/10.1107/S1600536811016217 |