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Planar versus non-planar: The important role of weak C—H⋯O hydrogen bonds in the crystal structure of 5-methylsalicylaldehyde
The crystal structure of 5-methylsalicylaldehyde (5-MSA; systematic name 2-hydroxy-5-methylbenzaldehyde), C(8)H(8)O(2), was discovered to be a textbook example of the drastic structural changes caused by just a few weak C—H⋯O interactions due to the additional methylation of the aromatic ring...
| 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/PMC5290555/ https://www.ncbi.nlm.nih.gov/pubmed/28217332 http://dx.doi.org/10.1107/S2056989017000238 |