Novel Solid Acid Catalysts: Sulfonic Acid Group‐Functionalized Mesostructured Polymers |
| |
| Authors: | R Xing N Liu Y Liu H Wu Y Jiang L Chen M He P Wu |
| |
| Affiliation: | Shanghai Key Laboratory of Green Chemistry and Chemical Processes, Department of Chemistry, East China Normal University, North Zhongshan Rd. 3663, 200062 Shanghai (P.R. China) |
| |
| Abstract: | Novel solid acid catalysts have been prepared from Fudan University (FDU)‐type mesoporous polymers with the Ia![equation image]( "equation image") d and P6mm mesostructures through a carefully controlled sulfonation procedure. Various techniques have been adopted to characterize throughout their structures, porosity, acidity as well as the information related to the sulfonic acid groups. The sulfonic acid group‐functionalized mesopolymers prove to be efficient heterogeneous catalysts in the reactions such as liquid‐phase Beckmann rearrangement of cyclohexanone oxime and condensation of ethylene glycol with the aldehydes having different molecular sizes. |
| |
| Keywords: | Catalysts Mesoporous materials Polymers |
|
