Thermophysical study of 1-butyl-2-methylpyridinium tetrafluoroborate ionic liquid.

  title={Thermophysical study of 1-butyl-2-methylpyridinium tetrafluoroborate ionic liquid.},
  author={Isabel Bandr{\'e}s and Gorka Pera and Santiago Mart{\'i}n and Miguel A. Castro and Carlos Lafuente},
  journal={The journal of physical chemistry. B},
  volume={113 35},
A thermophysical study of 1-butyl-2-methylpyridinium tetrafluoroborate in a wide range of temperatures has been performed. Thus, density, speed of sound, refractive index, kinematic viscosity, surface tension, and thermal properties have been measured, whereas coefficients of thermal expansion, molar refractions, dynamic viscosities, and entropies and enthalpies of surface formation per unit surface area at the studied temperatures have been calculated. Experimental results have been compared… 
Surface Tensions of Bis(trifluoromethylsulfonyl)imide Anion-Based Ionic Liquids
Experimental measurements of the surface tension of six imidazolium-, pyridinium-, pyrrolidinium-, and phosphonium-based ionic liquids (ILs) with NTf2 as the common anion and their dependence with
Mutual Solubility of Pyridinium-Based Tetrafluoroborates and Toluene
Mutual solubilities of pyridinium-based tetrafluoroborates (namely, 1-butylpyridinium tetrafluoroborate, 1-butyl-2-methylpyridinium tetrafluoroborate, 1-butyl-4-methylpyridinium tetrafluoroborate,
On the viscosity of pyridinium based ionic liquids: an experimental and computational study.
The analysis of the experimental and computational results shows the complex effects controlling viscosity of studied fluids, including strength of ionic pairs, molecular sizes, and mobility and effects rising from the availability and cavity sizes distributions in pyridinium-based ionic liquids.