NIST TRC ThermoML Dataset

Thermodynamics of ketone + amine mixtures. Part X. Excess molar enthalpies at 298.15 K for N,N,N-triethylamine + 2-alkanone systems. Characterization of tertiary amine + 2-alkanone, and of amino-ketone + n-alkane mixtures in terms of DISQUAC González, J.A.; Alonso, I.; De La Fuente, I.G.; Cobos, J.C.; Fluid Phase Equilibria 2013, 356, 117-125

Journal: Fluid Phase Equilibria
Sample Quantity(ies): Excess molar enthalpy
Methodology: Calvet calorimetry
Phase(s): Liquid
Substances:
1. 2-heptanone C7H14O (CATSNJVOTSVZJV-UHFFFAOYSA-N) - Commercial source
2. triethylamine C6H15N (ZMANZCXQSJIPKH-UHFFFAOYSA-N) - Commercial source

Data

P = 100 kPa, T = 298.15 K
x (mol mol^-1)	H_m^E (kJ mol^-1)
0.1292	0.119
0.2196	0.216
0.3104	0.291
0.4092	0.374
0.5080	0.419
0.5973	0.432
0.7061	0.412
0.8014	0.344
0.8954	0.231

32862; 2-heptanone + triethylamine; 00438:00828