Methods of preparing hetero ionic complexes, and ionic liquids from bisulfate salts of heteroatomic compounds using dialkylcarbonates as a primary quaternizing reactant are disclosed. Also disclosed are methods of making electrochemical cells comprising the ionic liquids, and an electrochemical cell comprising an alkaline electrolyte and a hetero ionic complex additive.
本发明公开了使用二烷基
碳酸盐作为主季
铵化反应物制备杂原子化合物的杂离子络合物和
硫酸氢盐
离子液体的方法。此外,还公开了制造包含这些
离子液体的电
化学电池的方法,以及包含碱性电解质和杂离子络合物添加剂的电
化学电池。