The invention relates to an ionic liquid composition and a method for preparing the ionic liquid. The ionic liquid comprises a cation containing the Formula I, as herein disclosed, and wherein: n is 2, R1 is selected from the group consisting of: H, C1-C12 alkyl, aryl or together with R2 may form a heterocyclic ring, and R2 is selected from the group consisting of: H, C1-C12 alkyl, aryl or together with R1 may form a heterocyclic ring, and R3 is selected from the group consisting of hydrogen and C1-C12 alkyl, and wherein R1 and R2 are not simultaneously selected from hydrogen.
本发明涉及一种
离子液体组合物及其制备方法。该
离子液体包括一个阳离子,该阳离子包含如下式子I中所述的n为2,R1从以下组的选择中选出:H,C1-C12烷基,芳香基或与R2一起形成杂环环,R2从以下组的选择中选出:H,C1-C12烷基,芳香基或与R1一起形成杂环环,R3从以下组的选择中选出:氢和C1-C12烷基,其中R1和R2不能同时选择氢。