Part I CO2 activation-catalytic synthesis of dimethylcarbonate and cyclic carbonatePart IICopper(II) complex catalyze C—N formation
| Autor: | Chih-Hung Chang, 張智泓 |
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| Rok vydání: | 2008 |
| Druh dokumentu: | 學位論文 ; thesis |
| Popis: | 96 Carbon dioxide were fixed by Dimethylcarbonate and Cyclic Carbonate formation. Tetragonal and monoclinic Zirconium, Zirconium-Magnesium oxide were characterized by powder XRD, temperature program analyzer, surface area analyzer, and ICP-OES. High pressure reactor and fixed-bed continuous flow system were used to verify metal oxide effects in dimethylcarbonate synthesis. In triethylamine catalyzed Cyclic Carbonate formation, we studied concentration effect in the reaction among epoxide, carbon dioixde and solvent. For catalytic C-N bond formation, we investigated the influence of different reactants and bases on the reaction of copper(II) complex which is synthesized by copper chloride and phenanthroline. |
| Databáze: | Networked Digital Library of Theses & Dissertations |
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