Excess volumes and excess enthalpies of N-methyl-2-pyrrolidone with branched alcohols Gnanakumari, P.; Venkatesu, P.; Mohan, K.R.; Rao, M.P.; Prasad, D.; Fluid Phase Equilibria 2007, 252, 137-142
Data
P = 101 kPa, T = 298.15 K
x (mol mol-1) HmE (kJ mol-1)
0.0634 0.0932
0.6026 0.5339
0.6733 0.4706
0.7442 0.4063
0.8290 0.277
0.9194 0.1431
0.1313 0.2497
0.2034 0.3933
0.2666 0.4886
0.3319 0.5652
0.3942 0.6072
0.4382 0.5947
0.4828 0.5874
0.5381 0.574
30499; 2-methylpropan-2-ol + N-methylpyrrolidone; 00300:00347