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An ingenious method for the determination of the relative and absolute configurations of compounds containing aryl-glycerol fragments by (1)H NMR spectroscopy
A concise method was established to determine the relative and absolute configurations of aryl-glycerols that depend on the chemical shift differences (Δδ) of the diastereotopic methylene protons (H-3) by (1)H NMR spectroscopy. When using DMSO-d(6) as the preferred solvent, the threo configuration c...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
The Royal Society of Chemistry
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8695069/ https://www.ncbi.nlm.nih.gov/pubmed/35423312 http://dx.doi.org/10.1039/d0ra09712h |