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Tuning the Binding Strength of Even and Uneven Hydrogen-Bonded Arrays with Remote Substituents
[Image: see text] We investigated the tunability of hydrogen bond strength by altering the charge accumulation around the frontier atoms with remote substituents. For pyridine···H(2)O with NH(2) and CN substituted at different positions on pyridine, we find that the electron-withdrawing CN group dec...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
American Chemical
Society
2020
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7667637/ https://www.ncbi.nlm.nih.gov/pubmed/33054218 http://dx.doi.org/10.1021/acs.jpca.0c07815 |