Activation of Carbon Dioxide and Synthesis of Propylene Carbonate

作     者：Ying Ju ZHANG Yue E FENG Yu Zhen PAN Ren HE 

作者机构：State Key Laboratory of Fine ChemicalsDalian University of TechnologyDalian 116012 

出 版 物：《Chinese Chemical Letters》 (中国化学快报(英文版))

年 卷 期：2002年第13卷第11期

页      面：1047-1050页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学] 

主　　题：Cycloaddition reaction carbon dioxide propylene oxide propylene carbonate tetra- tert-butyl metal phthalocyanine. 

摘      要：Cycloaddition of carbon dioxide and propylene oxide to propylene carbonate catalyzed by tetra-tert-butyl metal phthalocyanine in the presence of tributylamine (TBA) shows higher yield than catalyzed by unsubstituted metal phthalocyanine. Comparing different catalysts of diverse metals, (t-Bu)4PcMg is more active than (t-Bu)4PcFe. But (t-Bu)4PcCo and (t-Bu)4PcNi only have low catalytic activities towards the reaction. Moreover, the yield will increase as the temperature increases.