首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Thermoregulated Microemulsions by Cyclodextrin Sequestration: A New Approach to Efficient Catalyst Recovery
Authors:Loïc Leclercq Dr  Matthieu Lacour  Samantha H Sanon  Andreea R Schmitzer Prof Dr
Institution:Department of Chemistry, Université de Montréal, C.P. 6128 Succursale Centre‐ville, Montréal, Québec, H3C 3J7 (Canada), Fax: (+1)?514‐343‐7586
Abstract:The combination of imidazolium surfactants with α‐cyclodextrins (CDs, in green) was used as a control element in the thermoregulated aqueous olefin hydroformylation. The self‐assembly of the imidazolium surfactants (red) favors the micellization process at high temperatures, whereas at lower temperatures the complexation of the surfactant monomers into the α‐CDs is favored.
image

Keywords:cyclodextrins  hydroformylation  imidazolium salts  rhodium  supramolecular chemistry
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号