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Steric repulsion and supramolecular assemblies via a two-dimensional plate by C—H⋯O hydrogen bonds in two closely related 2-(benzofuran-2-yl)-2-oxoethyl benzoates
2-(Benzofuran-2-yl)-2-oxoethyl 2-chlorobenzoate, C(17)H(11)ClO(4) (I), and 2-(benzofuran-2-yl)-2-oxoethyl 2-methoxybenzoate, C(18)H(14)O(5) (II), were synthesized under mild conditions. Their chemical and molecular structures were analyzed by spectroscopic and single-crystal X-ray diffraction...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
International Union of Crystallography
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5598854/ https://www.ncbi.nlm.nih.gov/pubmed/28932442 http://dx.doi.org/10.1107/S2056989017010556 |