Studies
on the Physicochemical Properties of Ionic
Liquids Based On 1‑Octyl-3-methylimidazolium Amino Acids
Ouahid Ben Ghanem
M.I. Abdul Mutalib
Jean-Marc Lévêque
Girma Gonfa
Chong Fai Kait
Mohanad El-Harbawi
10.1021/je501162f.s001
https://acs.figshare.com/articles/journal_contribution/Studies_on_the_Physicochemical_Properties_of_Ionic_Liquids_Based_On_1_Octyl_3_methylimidazolium_Amino_Acids/2158651
A series
of new synthesized ionic liquids based on 1-octyl-3-methylimidazolium
with glycinate, alaninate, serinate, prolinate, and asparaginate anions
were prepared. Their thermophysical properties (density, viscosity,
surface tension, and heat capacity) were measured at various temperatures
and atmospheric pressures. Physicochemical properties such as thermal
expansion coefficient values, molecular volume, standard molar entropy,
and lattice energy standard were also determined using empirical methods.
The effects of anions on the studied properties were further analyzed.
2015-06-11 00:00:00
Ionic Liquids
molar entropy
Physicochemical Properties
thermophysical properties
asparaginate anions
surface tension
heat capacity
expansion coefficient values
lattice energy
Physicochemical properties