Density and viscosity of (3-picoline+water) binary mixtures from T=(293.15 to 343.15) K

Dielectric relaxation studies of binary mixture of β-picoline and methanol using time domain reflectometry at different temperatures

“…7 Higher value of relaxation time of -picoline than -picoline is in agreement with the higher value of viscosity of -picoline (0.9459 mPaÁs at 293.15 K) 30 than -picoline (0.8102 mPa.s at 293.15 K). 31 Smaller the viscosity of a liquid more is the ease of rotational orientation of the molecule and smaller is the relaxation time.…”

A combined experimental and theoretical approach to the study of hydrogen bond interaction in the binary mixture of N-methylimidazole with water

“…Especially, in respective processes these substances often interact with aqueous media, and their solutions in water exhibit particularly complex structures and often also peculiar behavior. Although different experimental and theoretical investigations have been undertaken for these mixtures [20][21][22][23][24][25][26][27][28][29][30][31][32], it still remains a challenging task to explore their physicochemical properties of aqueous solutions and the nature of interactions between N-heterocyclic molecules with water. To date, except for the work of Dohnal and coworkers [32], no report is available in the literature on the thermodynamic properties of N-methylimidazole (MeIm) used as precursor for the synthesis of ionic liquids in aqueous solutions at different temperatures.…”

Density and Viscosity of Several Aldehydes Fragrance Compounds in Their Binary Mixtures with Ethanol at (298.15 K, 308.15 K, and 318.15 K)

“…Density and viscosity are important basic data used in process simulation, equipment design, solution theory, and molecular dynamics. , In the fragrance industries, aliphatic aldehydes are among the most important materials in the manufacturing processes . The most important and frequently used are hexanal (aldehyde C 6 ), octanal (aldehyde C 8 ), nonanal (aldehyde C 9 ), and decanal (aldehyde C 10 ).…”