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Spectral characteristics of ethylene sorbed by silver-containing ionic liquids studied by in situ ATR-FTIR spectroscopy.
- Source :
-
Mendeleev Communications . May2023, Vol. 33 Issue 3, p425-427. 3p. - Publication Year :
- 2023
-
Abstract
- [Display omitted] The spectral characteristics of ethylene absorbed by ionic liquids (ILs) containing silver ions were studied by in situ ATR-FTIR spectroscopy at high pressure. Three different states of ethylene were observed based on the band shift of out-of-plane bending vibrations (ωCH 2) due to van der Waals interactions, hydrogen bonds, and π-complex formation with silver ions. Thus, ethylene can be used as an IR-sensitive probe molecule for characterizing interactions with ILs and other substances. [ABSTRACT FROM AUTHOR]
- Subjects :
- *IONIC liquids
*ETHYLENE
*SILVER ions
*SPECTROMETRY
*HYDROGEN bonding
Subjects
Details
- Language :
- English
- ISSN :
- 09599436
- Volume :
- 33
- Issue :
- 3
- Database :
- Academic Search Index
- Journal :
- Mendeleev Communications
- Publication Type :
- Academic Journal
- Accession number :
- 163796445
- Full Text :
- https://doi.org/10.1016/j.mencom.2023.04.040