摘要
合成了两种典型的咪唑类双氰胺根离子液体,1-丁基-3-甲基咪唑双氰胺盐([Bmim][N(CN)2])和1-烯丙基-3-甲基咪唑双氰胺盐([Amim][N(CN)2])。通过元素分析、核磁共振和红外光谱对产物的组成和结构进行了表征。结果表明,获得的物质即为目标双氰胺根离子液体,且纯度较高。这为今后有关研究工作的发展提供了科学依据。
Two imidazolium dicyanamide ionic liquids, 1-butyl-3-methylimidazolium dicyanamide （[Bmim][N（CN）2]） and l-allyl-3-methylimidazolium dicyanamide （[Amim][N（CN）2]） were synthesized. The final products have been characterized by elemental analysis, nuclear magnetic resonance and infrared spectroscopy. These experimental results conformed the required chemical composition and structure, which also indicated that the purity of ionic liquids was high. It＇s hoped that present research may provide scientific foundation for the future work.
出处
《广东化工》
CAS
2015年第17期33-33,47,共2页
Guangdong Chemical Industry
基金
国家自然科学基金(No:21406002)
河南省政府决策研究招标课题(No:2014351)
安阳工学院博士科研启动基金
关键词
离子液体
双氰胺根
合成
表征
ionic liquids
dicyanamideanion
synthesis
characterization
