Chiral Functionalised Ionic Liquids as Reaction Media

手性功能化离子液体作为反应介质

• 批准号: 29407639
• 负责人: Professor Dr. Walter Leitner
• 金额: --
• 依托单位: Institut für Technische Chemie und Makromolekulare Chemie (ITMC)
• 依托单位国家: 德国
• 项目类别: Priority Programmes
• 财政年份: 2006
• 资助国家: 德国
• 起止时间: 2005-12-31 至 2013-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/29407639?language=en
• 关键词: Chiral; Functionalised; Ionic; Liquids; Reaction

The project ChirIL Fun is concerned with the development of novel chiral functionalised ionic liquids and aims at a general understanding of the control mechanism in catalytic systems on a molecular and physico-chemical level. Interactions between dissolved organic compounds and the ionic liquid are essential for a chirality transfer from the chiral solvent onto the substrate. A characterisation and quantification of these interactions will be achieved by the use of organocatalysis, transition metal catalysis and nanocatalysis as molecular probes. A quantification of the interactions between the substrate and the ionic liquid will be supported by the results from NMR and IR spectroscopic measurements. In the long term, these fundamental studies will contribute to a rational approach to asymmetric catalysis in chiral ionic liquid media.

ChirIL Fun项目关注新型手性功能化离子液体的开发，旨在从分子和物理化学水平上全面了解催化体系中的控制机制。溶解的有机化合物和离子液体之间的相互作用对于从手性溶剂到基底上的手性转移是必不可少的。这些相互作用的表征和定量将通过使用有机催化，过渡金属催化和纳米催化作为分子探针来实现。基质和离子液体之间的相互作用的定量将由NMR和IR光谱测量的结果支持。从长远来看，这些基础研究将有助于手性离子液体介质中的不对称催化的合理方法。