Cargando…
Cation-cation clusters in ionic liquids: Cooperative hydrogen bonding overcomes like-charge repulsion
Direct spectroscopic evidence for H-bonding between like-charged ions is reported for the ionic liquid, 1-(2-hydroxyethyl)-3-methylimidazolium tetrafluoroborate. New infrared bands in the OH frequency range appear at low temperatures indicating the formation of H-bonded cation-cation clusters simila...
| Autores principales: | , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2015
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4667241/ https://www.ncbi.nlm.nih.gov/pubmed/26626928 http://dx.doi.org/10.1038/srep17505 |