Thermodynamics of amide + amine mixtures. 5. Excess molar enthalpies of N,N-dimethylformamide or N,N-dimethylacetamide + N-propylpropan-1-amine, + N-butylbutan-1-amine, + butan-1-amine, or + hexan-1-amine systems at 298.15 K. Application of the ERAS model Hevia, F.; Ballerat-Busserolles, K.; Coulier, Y.; Coxam, J.Y.; González, J.A.; García de la Fuente, I.; Cobos, J.C.; Fluid Phase Equilibria 2019, 502, 112283
Data
P = 101 kPa, T = 298.15 K
x (mol mol-1) HmE (kJ mol-1)
0.0491 0.188
0.4982 1.113
0.5505 1.118
0.5990 1.098
0.6500 1.06
0.6997 1.001
0.7506 0.921
0.7994 0.815
0.8503 0.669
0.9000 0.488
0.9501 0.27
0.1014 0.386
0.1488 0.543
0.2006 0.68
0.2482 0.782
0.3006 0.877
0.3510 0.956
0.4021 1.032
0.4497 1.082
921; N,N-dimethylformamide + N-butylbutanamine; 00088:00335