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Ganguly A. Effect of proximal electronegative functionalities on the energetics of strained hydrogen bonds: A computational investigation. COMPUT THEOR CHEM 2022. [DOI: 10.1016/j.comptc.2022.113887] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/03/2022]
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Torkzadeh M, Moosavi M. DFT and COSMO-RS studies on dicationic ionic liquids (DILs) as potential candidates for CO 2 capture: the effects of alkyl side chain length and symmetry in cations. RSC Adv 2022; 12:35418-35435. [DOI: 10.1039/d2ra05805g] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2022] [Accepted: 11/25/2022] [Indexed: 12/13/2022] Open
Abstract
The weaker interaction energy between anions and cations, the stronger interaction of a CO2 molecule with the cation. Also, the selectivity of CO2 from H2, CO and CH4 gases decreases slightly with increasing the length of side alkyl chains.
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Affiliation(s)
- Mehrangiz Torkzadeh
- Department of Physical Chemistry, Faculty of Chemistry, University of Isfahan, Isfahan 81746-73441, Iran
| | - Majid Moosavi
- Department of Physical Chemistry, Faculty of Chemistry, University of Isfahan, Isfahan 81746-73441, Iran
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