Densities, refractive indices, and viscosities of 1-amino-2-propanol (monoisopropanolamine (MIPA)) + 1-butanol and 1-amino-2-propanol + 2-butanol solutions are reported over the entire range of mole fractions and the temperature range from (288.15 to 333.15) K. The Redlich-Kister relation was used for correlation of measured results of excess molar volumes, viscosities, and refractive indices as a function of temperature and composition. Partial molar volumes at infinite dilution were determined from apparent molar volumes. Negative values for excess molar volumes, refractive indices, and viscosity deviations are observed over the entire composition range. The viscosities of 1-amino-2-propanol with 1-butanol and 1-amino-2-propanol with 2-butanol are well represented by an Arrhenius equation. Activation energies for viscous flows are determined by linearization of the Arrhenius equation, providing a clear explanation of the influence on hydrogen bonding. In order to confirm molecular in...teractions between compounds obtained by analysis of infinite dilution of solute, a FT-IR spectroscopy study was performed at T = 298.15 K. Interactional and structural effects were investigated through calculations of excess Gibbs free energy of activation of viscous flow.
Source:
Journal of Chemical and Engineering Data, 2014, 59, 6, 1817-1829
Publisher:
Amer Chemical Soc, Washington
Funding / projects:
Ministry of Science and Environmental Protection, Serbia
TY - JOUR
AU - Spasojević, Vuk D.
AU - Đorđević, Bojan D.
AU - Šerbanović, Slobodan P.
AU - Radović, Ivona
AU - Kijevčanin, Mirjana
PY - 2014
UR - http://TechnoRep.tmf.bg.ac.rs/handle/123456789/2787
AB - Densities, refractive indices, and viscosities of 1-amino-2-propanol (monoisopropanolamine (MIPA)) + 1-butanol and 1-amino-2-propanol + 2-butanol solutions are reported over the entire range of mole fractions and the temperature range from (288.15 to 333.15) K. The Redlich-Kister relation was used for correlation of measured results of excess molar volumes, viscosities, and refractive indices as a function of temperature and composition. Partial molar volumes at infinite dilution were determined from apparent molar volumes. Negative values for excess molar volumes, refractive indices, and viscosity deviations are observed over the entire composition range. The viscosities of 1-amino-2-propanol with 1-butanol and 1-amino-2-propanol with 2-butanol are well represented by an Arrhenius equation. Activation energies for viscous flows are determined by linearization of the Arrhenius equation, providing a clear explanation of the influence on hydrogen bonding. In order to confirm molecular interactions between compounds obtained by analysis of infinite dilution of solute, a FT-IR spectroscopy study was performed at T = 298.15 K. Interactional and structural effects were investigated through calculations of excess Gibbs free energy of activation of viscous flow.
PB - Amer Chemical Soc, Washington
T2 - Journal of Chemical and Engineering Data
T1 - Densities, Refractive Indices, Viscosities, and Spectroscopic Study of 1-Amino-2-propanol+1-Butanol and+2-Butanol Solutions at (288.15 to 333.15) K
EP - 1829
IS - 6
SP - 1817
VL - 59
DO - 10.1021/je401036f
ER -
@article{
author = "Spasojević, Vuk D. and Đorđević, Bojan D. and Šerbanović, Slobodan P. and Radović, Ivona and Kijevčanin, Mirjana",
year = "2014",
abstract = "Densities, refractive indices, and viscosities of 1-amino-2-propanol (monoisopropanolamine (MIPA)) + 1-butanol and 1-amino-2-propanol + 2-butanol solutions are reported over the entire range of mole fractions and the temperature range from (288.15 to 333.15) K. The Redlich-Kister relation was used for correlation of measured results of excess molar volumes, viscosities, and refractive indices as a function of temperature and composition. Partial molar volumes at infinite dilution were determined from apparent molar volumes. Negative values for excess molar volumes, refractive indices, and viscosity deviations are observed over the entire composition range. The viscosities of 1-amino-2-propanol with 1-butanol and 1-amino-2-propanol with 2-butanol are well represented by an Arrhenius equation. Activation energies for viscous flows are determined by linearization of the Arrhenius equation, providing a clear explanation of the influence on hydrogen bonding. In order to confirm molecular interactions between compounds obtained by analysis of infinite dilution of solute, a FT-IR spectroscopy study was performed at T = 298.15 K. Interactional and structural effects were investigated through calculations of excess Gibbs free energy of activation of viscous flow.",
publisher = "Amer Chemical Soc, Washington",
journal = "Journal of Chemical and Engineering Data",
title = "Densities, Refractive Indices, Viscosities, and Spectroscopic Study of 1-Amino-2-propanol+1-Butanol and+2-Butanol Solutions at (288.15 to 333.15) K",
pages = "1829-1817",
number = "6",
volume = "59",
doi = "10.1021/je401036f"
}
Spasojević, V. D., Đorđević, B. D., Šerbanović, S. P., Radović, I.,& Kijevčanin, M.. (2014). Densities, Refractive Indices, Viscosities, and Spectroscopic Study of 1-Amino-2-propanol+1-Butanol and+2-Butanol Solutions at (288.15 to 333.15) K. in Journal of Chemical and Engineering Data
Amer Chemical Soc, Washington., 59(6), 1817-1829.
https://doi.org/10.1021/je401036f
Spasojević VD, Đorđević BD, Šerbanović SP, Radović I, Kijevčanin M. Densities, Refractive Indices, Viscosities, and Spectroscopic Study of 1-Amino-2-propanol+1-Butanol and+2-Butanol Solutions at (288.15 to 333.15) K. in Journal of Chemical and Engineering Data. 2014;59(6):1817-1829.
doi:10.1021/je401036f .
Spasojević, Vuk D., Đorđević, Bojan D., Šerbanović, Slobodan P., Radović, Ivona, Kijevčanin, Mirjana, "Densities, Refractive Indices, Viscosities, and Spectroscopic Study of 1-Amino-2-propanol+1-Butanol and+2-Butanol Solutions at (288.15 to 333.15) K" in Journal of Chemical and Engineering Data, 59, no. 6 (2014):1817-1829,
https://doi.org/10.1021/je401036f . .
