Prediction of the enthalpies of vaporization for room-temperature ionic liquids: Correlations and a substitution-based additive scheme

作者: Gennady J Kabo , Yauheni U Paulechka , Dzmitry H Zaitsau , Alena S Firaha , None

DOI: 10.1016/J.TCA.2015.04.013

关键词:

摘要: Abstract The literature data on the enthalpies of vaporization for aprotic ionic liquids (ILs) published by end May 2014 were analyzed and most reliable ΔlgHm values derived 68 ILs. selected correlated with density surface tension using symbolic regression a number effective correlation equations proposed. substitution-based incremental scheme prediction imidazolium, pyridinium pyrrolidinium ILs was developed. standard error developed is significantly lower than that atom-based group-contribution schemes proposed earlier.

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