Composition–property relationships of choline based eutectic solvents: impact of the hydrogen bond donor and CO₂ saturation

Abstract

Eutectic solvents are tunable for targeted applications through the functional groups in their hydrogen bond acceptor (HBA) and hydrogen bond donor (HBD) components, as well as the HBA:HBD composition ratio....

CO2 capture by imidazolium-based deep eutectic solvents: the effect of steric hindrance of N-heterocyclic carbenes

“…The DESs containing amino groups can chemically capture CO 2 by forming carbamate species. 20–24 Anion-functionalized DESs exhibit promising chemisorption performances for CO 2 , 25–28 such as azolide-based DESs 29,30 and phenolate-based DESs. 31,32 The CO 2 capture mechanisms of anion-functionalized DESs present various reaction pathways depending on the structures of the components of the DESs.…”