I'm working on ethanolamine hydration energy simulation and it's really hard to find experimental value. Has anybody ever seen/know it and can help me?
I would suggest looking at the work of Eirik da Silva such as the reference below. He has done a lot of computational chemistry work on the simulation of the basicity of amines in aqueous solution and their reaction with CO2.
Eirik F. da Silva, Hallvard F. Svendsen, Computational chemistry study of reactions, equilibrium and kinetics of chemical CO2 absorption, International Journal of Greenhouse Gas Control, Volume 1, Issue 2, April 2007, Pages 151–157
Inna Kim has published a lot of articles on thermodynamics of alkanolamines also experimental. One of examples:
Kim, Inna, Andreas Grimstvedt, and Erik F. da Silva. "Thermodynamics of protonation of alkanolamines in aqueous solutions." Energy Procedia 4 (2011): 576-582.