Volumetric, acoustic and transport properties of binary mixtures of benzyldimethylammonium based ionic liquids with N,N-dimethylformamide at temperature from 293.15 to 328.15Â K

Comparison of the apparent molar volume at infinite dilution, Vϕ∞, as a function of temperature, T, for benzyldimethylammonium propionate + N,N-dimethylformamide (BDMAP + DMF), and benzyldimethylammonium hexanoate + N,N-dimethylformamide (BDMAH + DMF).