| Literature DB >> 24123576 |
Marta C Corvo1, João Sardinha, Sonia C Menezes, Sandra Einloft, Marcus Seferin, Jairton Dupont, Teresa Casimiro, Eurico J Cabrita.
Abstract
Where is CO2 ? The intermolecular interactions of [C4 mim]BF4 and [C4 mim]PF6 ionic liquids and CO2 have been determined by high-pressure NMR spectroscopy in combination with molecular dynamic simulations. The anion and the cation are both engaged in interactions with CO2 . A detailed picture of CO2 solvation in these ILs is provided. CO2 solubility is essentially determined by the microscopic structure of the IL.Entities:
Keywords: CO2 sequestration; NMR spectroscopy; ionic liquids; molecular dynamics
Year: 2013 PMID: 24123576 DOI: 10.1002/anie.201305630
Source DB: PubMed Journal: Angew Chem Int Ed Engl ISSN: 1433-7851 Impact factor: 15.336