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Halogen Bonds Formed between Substituted Imidazoliums and N Bases of Varying N-Hybridization
Heterodimers are constructed containing imidazolium and its halogen-substituted derivatives as Lewis acid. N in its sp(3), sp(2) and sp hybridizations is taken as the electron-donating base. The halogen bond is strengthened in the Cl < Br < I order, with the H-bond generally similar in magnitu...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6151534/ https://www.ncbi.nlm.nih.gov/pubmed/28961202 http://dx.doi.org/10.3390/molecules22101634 |