NIST TRC ThermoML Dataset

Determination of Infinite Dilution Partial Molar Excess Enthalpies and Volumes for Some Ionic Liquid Precursors in Water and Methanol Using Tandem Flow Mixing Calorimetry and Vibrating-Tube Densimetry Dohnal, V.; Řehák, K.; Journal of Chemical & Engineering Data 2011, 56, 3047-3052

Journal: Journal of Chemical & Engineering Data
Sample Quantity(ies): Excess molar enthalpy
Methodology: Calvet calorimetry
Phase(s): Liquid
Substances:
1. N-methylmorpholine C5H11NO (SJRJJKPEHAURKC-UHFFFAOYSA-N) - Commercial source
2. water H2O (XLYOFNOQVPJJNP-UHFFFAOYSA-N) - Not stated in the document

Data

P = 101 kPa, T = 298.15 K
x (mol mol^-1)	H_m^E (kJ mol^-1)
0.000812	-0.02365
0.004050	-0.11689
0.004854	-0.14003
0.004858	-0.13988
0.000813	-0.02362
0.001623	-0.04726
0.001624	-0.04712
0.002433	-0.07055
0.002434	-0.07034
0.003242	-0.09378
0.003242	-0.09368
0.004048	-0.11677

3077; N-methylmorpholine + water; 00004:00567