Density, viscosity, and conductivity of choline chloride ce:hsp>+ ce:hsp>ethylene glycol as a deep eutectic solvent and its binary mixtures with dimethyl sulfoxide
文摘
Density, viscosity, and conductivity of ethaline-DMSO mixtures were measured at 308.15–363.15 K. The volumetric properties of mixtures showed negative deviation from ideality. Non-specific interactions and packing efficiency caused the shrinking of mixtures. Viscosity and conductivity were well-described by Vogel − Fulcher − Tamman equation. The transport behavior results confirmed the inference from excess molar volumes.