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Quantification of Electrophilic Activation by Hydrogen-Bonding Organocatalysts
[Image: see text] A spectrophotometric sensor is described that provides a useful assessment of the LUMO-lowering provided by catalysts in Diels–Alder and Friedel–Crafts reactions. A broad range of 33 hydrogen-bonding catalysts was assessed with the sensor, and the relative rates in the above reacti...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Chemical
Society
2014
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4235367/ https://www.ncbi.nlm.nih.gov/pubmed/25325850 http://dx.doi.org/10.1021/ja5086244 |