title: Pyrrolidinium-based ionic liquids. 1-Butyl-1-methyl pyrrolidinium dicyanoamide: thermochemical measurement, mass spectrometry, and ab initio calculations.
abstract: The standard molar enthalpy of formation of the ionic liquid 1-butyl-1-methylpyrrolidinium dicyanamide has been determined at 298 K by means of combustion calorimetry, while the enthalpy of vaporization and the mass spectrum of the vapor (ion pairs) have been determined by temperature-programmed desorption and line of sight mass spectrometry. Ab initio calculations for 1-butyl-1-methylpyrrolidinium dicyanamide have been performed using the G3MP2 and CBS-QB3 theory, and the results from homodesmic reactions are in excellent agreement with the experiments.
authors: Department of Physical Chemistry, University of Rostock, Hermannstrasse 14, Rostock, Germany.
authors: Vladimir N
authors: VN
authors: Emel'yanenko
authors: Sergey P
authors: SP
authors: Verevkin
authors: Andreas
authors: A
authors: Heintz
authors: Jo-Anne
authors: JA
authors: Corfield
authors: Alexey
authors: A
authors: Deyko
authors: Kevin R J
authors: KR
authors: Lovelock
authors: Peter
authors: P
authors: Licence
authors: Robert G
authors: RG
authors: Jones