Substituent effects on cation–π interactions: A quantitative study
A synthetic supramolecular complex has been adapted to quantify cation–π interactions in chloroform by using chemical double-mutant cycles. The interaction of a pyridinium cation with the π-face of an aromatic ring is found to be very sensitive to the π-electron density. Electron-donating substituen...
שמור ב:
| הוצא לאור ב: | Proc Natl Acad Sci U S A |
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| Principais autores: | , , , , |
| פורמט: | Artigo |
| שפה: | Inglês |
| יצא לאור: |
National Academy of Sciences
2002
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| נושאים: | |
| גישה מקוונת: | https://ncbi.nlm.nih.govhttps://pmc.ncbi.nlm.nih.gov/articles/PMC122686/ https://ncbi.nlm.nih.govhttps://pubmed.ncbi.nlm.nih.gov/11959939/ https://ncbi.nlm.nih.govhttps://doi.org/10.1073/pnas.072647899 |
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