Chloroaluminate Equilibria in the Aluminum Chloride‐1‐Methyl‐3‐ethylimidazolium Chloride Ionic Liquid
Source abstract
Abstract
The stoichiometric equilibrium constant, , for the autosolvolysis reaction for the aluminum chloride‐1‐methyl‐3‐ethylimidazolium chloride ionic liquid was investigated as a function of temperature with a chloroaluminate concentration cell and aluminum electrodes. The values obtained at 40°, 50°, and 60°C for were , , and . The enthalpy change for the autosolvolysis reaction was found to be approximately 80 kJ · mol −1 over this temperature range. A curve fitting method for determining the initial composition of this ionic liquid during a titration is also described.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Ionic liquids properties and applications · Chemical Synthesis and Reactions · Inorganic and Organometallic Chemistry
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Affiliations
Department of Chemistry, The University of Mississippi, University, Mississippi 38677
Directorate of Chemical Sciences, The Frank J. Seiler Research Laboratory, USAF Academy, Colorado 80840
References
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