Properties of Dicationic Disiloxane Ionic Liquids
A number of dicationic ionic liquids with a disiloxane linker between imidazolium cations and bis(trifluoromethylsulfonyl)imide anion were synthesized and characterized. Melting points, viscosity, and volatility in a vacuum were measured; the thermal and hydrolytic stability of ionic liquids were al...
| Main Authors: | , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2020-06-01
|
| Series: | Molecules |
| Subjects: | |
| Online Access: | https://www.mdpi.com/1420-3049/25/12/2949 |
| _version_ | 1797564063585140736 |
|---|---|
| author | Vladimir G. Krasovskiy Gennady I. Kapustin Olga B. Gorbatsevich Lev M. Glukhov Elena A. Chernikova Anatoly A. Koroteev Leonid M. Kustov |
| author_facet | Vladimir G. Krasovskiy Gennady I. Kapustin Olga B. Gorbatsevich Lev M. Glukhov Elena A. Chernikova Anatoly A. Koroteev Leonid M. Kustov |
| author_sort | Vladimir G. Krasovskiy |
| collection | DOAJ |
| description | A number of dicationic ionic liquids with a disiloxane linker between imidazolium cations and bis(trifluoromethylsulfonyl)imide anion were synthesized and characterized. Melting points, viscosity, and volatility in a vacuum were measured; the thermal and hydrolytic stability of ionic liquids were also studied. The dependence of the properties on the structure of substituents in the cation of the ionic liquid was demonstrated. |
| first_indexed | 2024-03-10T18:52:08Z |
| format | Article |
| id | doaj.art-36b9554872304623a191c04faaad6829 |
| institution | Directory Open Access Journal |
| issn | 1420-3049 |
| language | English |
| last_indexed | 2024-03-10T18:52:08Z |
| publishDate | 2020-06-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Molecules |
| spelling | doaj.art-36b9554872304623a191c04faaad68292023-11-20T05:04:14ZengMDPI AGMolecules1420-30492020-06-012512294910.3390/molecules25122949Properties of Dicationic Disiloxane Ionic LiquidsVladimir G. Krasovskiy0Gennady I. Kapustin1Olga B. Gorbatsevich2Lev M. Glukhov3Elena A. Chernikova4Anatoly A. Koroteev5Leonid M. Kustov6N. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky prosp. 47, 119991 Moscow, RussiaN. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky prosp. 47, 119991 Moscow, RussiaN. S. Enikolopov Institute of Synthetic Polymer Materials, Russian Academy of Sciences, ul. Profsoyuznaya 70, 117393 Moscow, RussiaN. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky prosp. 47, 119991 Moscow, RussiaN. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky prosp. 47, 119991 Moscow, RussiaMoscow Aviation Institute, Volokolamskoe Shosse 4, 125993 Moscow, RussiaN. D. Zelinsky Institute of Organic Chemistry, Russian Academy of Sciences, Leninsky prosp. 47, 119991 Moscow, RussiaA number of dicationic ionic liquids with a disiloxane linker between imidazolium cations and bis(trifluoromethylsulfonyl)imide anion were synthesized and characterized. Melting points, viscosity, and volatility in a vacuum were measured; the thermal and hydrolytic stability of ionic liquids were also studied. The dependence of the properties on the structure of substituents in the cation of the ionic liquid was demonstrated.https://www.mdpi.com/1420-3049/25/12/2949dicationic ionic liquidsdisiloxane linkervolatilitythermal stabilityviscosityhydrolytic stability |
| spellingShingle | Vladimir G. Krasovskiy Gennady I. Kapustin Olga B. Gorbatsevich Lev M. Glukhov Elena A. Chernikova Anatoly A. Koroteev Leonid M. Kustov Properties of Dicationic Disiloxane Ionic Liquids Molecules dicationic ionic liquids disiloxane linker volatility thermal stability viscosity hydrolytic stability |
| title | Properties of Dicationic Disiloxane Ionic Liquids |
| title_full | Properties of Dicationic Disiloxane Ionic Liquids |
| title_fullStr | Properties of Dicationic Disiloxane Ionic Liquids |
| title_full_unstemmed | Properties of Dicationic Disiloxane Ionic Liquids |
| title_short | Properties of Dicationic Disiloxane Ionic Liquids |
| title_sort | properties of dicationic disiloxane ionic liquids |
| topic | dicationic ionic liquids disiloxane linker volatility thermal stability viscosity hydrolytic stability |
| url | https://www.mdpi.com/1420-3049/25/12/2949 |
| work_keys_str_mv | AT vladimirgkrasovskiy propertiesofdicationicdisiloxaneionicliquids AT gennadyikapustin propertiesofdicationicdisiloxaneionicliquids AT olgabgorbatsevich propertiesofdicationicdisiloxaneionicliquids AT levmglukhov propertiesofdicationicdisiloxaneionicliquids AT elenaachernikova propertiesofdicationicdisiloxaneionicliquids AT anatolyakoroteev propertiesofdicationicdisiloxaneionicliquids AT leonidmkustov propertiesofdicationicdisiloxaneionicliquids |