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NMR investigation of ionic liquid-LiX mixtures: Pyrrolidinium cations and TFSI anions

TitleNMR investigation of ionic liquid-LiX mixtures: Pyrrolidinium cations and TFSI anions
Publication TypeArticolo su Rivista peer-reviewed
Year of Publication2005
AuthorsNicotera, I., Oliviero C., Henderson W.A., Appetecchi Giovanni Battista, and Passerini S.
JournalJournal of Physical Chemistry B
Volume109
Pagination22814-22819
ISSN15206106
KeywordsBinary mixtures, Electrochemistry, Ionic liquids, Lithium compounds, Lithium salt, Negative ions, Nuclear magnetic resonance spectroscopy, organic compounds, Positive ions, Room-temperature
Abstract

In this paper is reported an extensive NMR characterization of N-methyl-N-propyl-pyrrolidinium bis-(trifluoromethanesulfonyl)imide (PYR 13TFSI) room-temperature ionic liquid and its mixtures with LiTFSI. NMR was used to investigate the interactions between the ionic liquid and lithium salt and the diffusion coefficients of all ionic species present in these mixtures. The results are compared with previous DSC, Raman, and electrochemical investigations. © 2005 American Chemical-Society.

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URLhttps://www.scopus.com/inward/record.uri?eid=2-s2.0-29444442081&doi=10.1021%2fjp053799f&partnerID=40&md5=a6a6e9fdc79dd6784c62099c361ce68d
DOI10.1021/jp053799f
Citation KeyNicotera200522814