A novel amino acid ionic liquid [C4mim][Gly] (1-butyl-3-methylimidazolium glycine) was prepared by a neutralization method. The molar enthalpies of dilution, ADHm(mifmf), of aqueous [C4mim][Gly] at various molalities were measured at (298.15 ( 0.01) K. The values of the apparent relative molar enthalpy, L, were calculated by using both the extended Debye-Huckel equation and the Pitzer equation, which were in good agreement within experimental error. In terms of L, the molar enthalpies of solution of [C4mim][Gly], AsHm, at various molalities were estimated. The estimated values of AsHm were consistent with the experimental values previously obtained.
Compounds
#
Formula
Name
1
C10H19N3O2
1-butyl-3-methylimidazolium glycinate
2
H2O
water
Datasets
The table above is generated from the ThermoML associated json file (link above).
POMD and RXND refer to PureOrMixture and Reaction Datasets. The compound numbers are included in properties, variables, and phases, if specificied;
the numbers refer to the table of compounds on the left.