| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5381959 | Chemical Physics Letters | 2013 | 5 Pages |
Abstract
- The existence of both physical and chemical interactions between [aEMMIM][BF4] and CO2 was verified.
- A method to estimate the ratio of physical and chemical interactions between [aEMMIM][BF4] and CO2 based on NMR spectra was proposed.
- The chemical interaction mechanism of [aEMMIM][BF4] and CO2 was proved to 1:1 stoichiometry by NMR and DFT calculations.
- Tethering high sterically substitute group at IL helps to obtain an equimolar CO2 absorption.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
![Quantitative investigation on the physical and chemical interactions between CO2 and amine-functionalized ionic liquid [aEMMIM][BF4] by NMR](/preview/png/5381959.png "First Page Preview: Quantitative investigation on the physical and chemical interactions between CO2 and amine-functionalized ionic liquid [aEMMIM][BF4] by NMR")
Authors
Yu Chen, Xiao-qin Zhou, Yuanyuan Cao, Zhimin Xue, Tiancheng Mu,