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Contrasting pK(a) Shifts in Cucurbit[7]uril Host–Guest Complexes Governed by an Interplay of Hydrophobic Effects and Electrostatic Interactions
[Image: see text] Cucurbit[7]uril inclusion complexes with guests bearing dimethylamino groups show the expected upward pK(a) shifts, whereas their diethylamino counterparts display a decrease in pK(a) due to the preferential stabilization of the unprotonated form. These results identify the diethyl...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Chemical Society
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6640924/ https://www.ncbi.nlm.nih.gov/pubmed/31457209 http://dx.doi.org/10.1021/acsomega.6b00427 |