On the Species Involved in the Vaporization of Imidazolium Ionic Liquids in a Steam-Distillation-Like Process†
Brenno A. DaSilveira Neto Dr.
Laboratory of Molecular Catalysis, Institute of Chemistry–UFRGS, Porto Alegre, RS-91501-970, Brazil, Fax: (+55) 51-3316-7304
Search for more papers by this authorLeonardo S. Santos Dr.
Thomson Mass Spectrometry Laboratory, Institute of Chemistry–UNICAMP, Campinas, SP-13083-970, Brazil, Fax: (+55) 19-3521-3073
Permanent address: Chemistry Institute of Natural Resources, Talca University, Casa Central 2, Norte 685, Talca, Chile
Search for more papers by this authorFabiane M. Nachtigall
Thomson Mass Spectrometry Laboratory, Institute of Chemistry–UNICAMP, Campinas, SP-13083-970, Brazil, Fax: (+55) 19-3521-3073
Search for more papers by this authorMarcos N. Eberlin Prof.
Thomson Mass Spectrometry Laboratory, Institute of Chemistry–UNICAMP, Campinas, SP-13083-970, Brazil, Fax: (+55) 19-3521-3073
Search for more papers by this authorJairton Dupont Prof.
Laboratory of Molecular Catalysis, Institute of Chemistry–UFRGS, Porto Alegre, RS-91501-970, Brazil, Fax: (+55) 51-3316-7304
Search for more papers by this authorBrenno A. DaSilveira Neto Dr.
Laboratory of Molecular Catalysis, Institute of Chemistry–UFRGS, Porto Alegre, RS-91501-970, Brazil, Fax: (+55) 51-3316-7304
Search for more papers by this authorLeonardo S. Santos Dr.
Thomson Mass Spectrometry Laboratory, Institute of Chemistry–UNICAMP, Campinas, SP-13083-970, Brazil, Fax: (+55) 19-3521-3073
Permanent address: Chemistry Institute of Natural Resources, Talca University, Casa Central 2, Norte 685, Talca, Chile
Search for more papers by this authorFabiane M. Nachtigall
Thomson Mass Spectrometry Laboratory, Institute of Chemistry–UNICAMP, Campinas, SP-13083-970, Brazil, Fax: (+55) 19-3521-3073
Search for more papers by this authorMarcos N. Eberlin Prof.
Thomson Mass Spectrometry Laboratory, Institute of Chemistry–UNICAMP, Campinas, SP-13083-970, Brazil, Fax: (+55) 19-3521-3073
Search for more papers by this authorJairton Dupont Prof.
Laboratory of Molecular Catalysis, Institute of Chemistry–UFRGS, Porto Alegre, RS-91501-970, Brazil, Fax: (+55) 51-3316-7304
Search for more papers by this authorThis research was supported in part by FAPESP, FINEP-MCT, CNPq, and CAPES.
Graphical Abstract
Steaming ahead: The nonvolatility of ionic liquids is challenged further. Imidazolium(Im)-based ionic liquids composed of supramolecular structures in the condensed phase (see scheme) vaporize at ambient pressure from heated (100–600 °C) solvent droplets as neutral clusters of the type ImnAn.
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