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  • 02월 19일 10시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

대한화학회 제121회 학술발표회 및 총회 Fine Tuning of MOF-based Catalyst for Carbon Dioxide Cycloaddition

2018년 2월 7일 14시 54분 19초
INOR.P-157 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
4월 19일 (목요일) 11:00~12:30
Inorganic Chemistry
저자 및
Jinmi Noh, Min Kim*, Youngjo Kim1, Myung Hwan Park2
Department of Chemistry, Chungbuk National University, Korea
1Department of Chemistry, Chungbuk Natioanl University, Korea
2Department of Chemical Education, Chungbuk Natioanl University, Korea
CO2 cycloaddition with epoxide to organic cyclic carbonate is one of the powerful and practical ways to fix CO2 for useful chemicals. Recently, various organometallic catalysts (e.g., aluminum, zinc, titanium, etc.) have been developed for the efficient carbon dioxide cycloaddition reaction. Moreover, Metal-organic frameworks (MOFs)-based catalysts have been reported as efficient systems for the CO2 cycloaddition under heterogeneous media. The catalytic activity of MOFs on cycloaddition reactions varies depending on the metal clusters and ligands.[1]
We have synthesized MOFs with various functional groups such as alcohol, amine, halogen, and nitro groups and used it in the CO2 cycloaddition reaction as catalysts. As a result, it was confirmed that the hydroxy functional group works most effectively at high temperature. Additionally, based on our finding, we have further introduced various ligands in MOFs and modified the type of metal, and used it as a catalyst for the CO2 cycloaddition reaction. We will discuss the combination of the most effective ligand and metal in MOF with the results obtained by the CO2 cycloaddition reaction.

[1] Beyzavi, M. H.; Stephenson, C. J.; Liu, Y.; Karagiaridi, O.; Hupp, J. T.; Farha, O. K. Front. Energy Res. 2015, DOI: 10.3389/fenrg.2014.00063