温和条件下CO_2化学转化的新型催化材料研究
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- 英文论文题名：Highly efficient catalysts for CO_2 conversion under mild conditions
- 论文作者：刘志敏
- 英文论文作者：Zhimin Liu ; Institute of Chemistry ; Chinese Academy of Sciences
- 年：2016
- 作者机构：中国科学院化学研究所;
- 论文关键词：CO_2转化 ; 催化材料 ; 离子液体 ; 微孔有机聚合物
- 会议召开时间：2016-07-01
- 会议录名称：中国化学会第30届学术年会摘要集-第三十三分会：绿色化学
- 语种：中文
- 分类号：TQ426
- 学会代码：ZGHY
- 会议名称：中国化学会第30届学术年会-第三十三分会 ; 绿色化学
- 会议地点：中国辽宁大连
- 主办单位：中国化学会
- 学会名称：中国化学会
- 页数：1
- 文件大小：202k
- 原文格式：D
- 会议级别：全国
摘要
CO_2转化为燃料和化学品具有重要意义,然而其温和条件下的转化是挑战性课题。近年来,我们设计了多种高效催化材料,包括功能离子液体、功能有机聚合物多孔催化材料等,实现了温和条件下CO_2的化学转化,获得一系列高附加值化学品[1-12]。例如,我们设计合成了双功能质子型离子液体([HDBU~+][TFE~-]),发展了常温常压下CO_2与邻氨基苯腈类化合物反应合成喹唑啉-2,4(1H,3H)-二酮类化合物的新型催化体系[1]。在水溶液中设计合成了聚偶氮苯酚介孔催化材料,该材料能高效吸附CO_2,对金属离子(如Zn~(2+)等)有良好的配位能力。Zn~(2+)配位的聚合物可在常温常压下高效催化CO_2与环氧丙烷生成环状碳酸酯[7]。
The chemical transformation of CO_2 into chemicals and fuels under mild conditions is of great significance and challenge. In recent years, our group has paid much attention on the design and synthesis of highly efficient catalysts for chemical conversion of CO_2 under mild conditions. We developed various catalytic systems including ionic liquids and functionalized organic microporous polymers, and realized the effective transformation of CO_2 under mild conditions. The developed catalysts have promising applications in CO_2 chemistry.
The chemical transformation of CO_2 into chemicals and fuels under mild conditions is of great significance and challenge. In recent years, our group has paid much attention on the design and synthesis of highly efficient catalysts for chemical conversion of CO_2 under mild conditions. We developed various catalytic systems including ionic liquids and functionalized organic microporous polymers, and realized the effective transformation of CO_2 under mild conditions. The developed catalysts have promising applications in CO_2 chemistry.
引文
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