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...

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Detalles Bibliográficos
Autores principales: Knorr, Anne, Ludwig, Ralf
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Article
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

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4667241/
https://www.ncbi.nlm.nih.gov/pubmed/26626928
http://dx.doi.org/10.1038/srep17505

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