| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 가을 (11/08 ~ 11/10, 부산 벡스코(BEXCO)) |
| 권호 |
21권 2호 |
| 발표분야 |
촉매_포스터 |
| 제목 |
Conversion of CO2 and epoxides to cyclic carbonates using mixed linker pillared layer MOF [Ni(HBTC)(4,4’-bipy)] as a catalyst |
| 초록 |
The conversion of CO2 to cyclic carbonates via cycloaddition with epoxides is a 100% atom economy reaction, but necessitates the use of a catalyst to be economically viable. In this work, a microporous metal-organic framework (MOF) Ni(HBTC)(4,4’-bipy) has been synthesized and its synergistic catalytic activity with a co-catalyst containing strong nucleophilic anion has been studied for the solventless cycloaddition of CO2 with epoxides under mild reaction conditions. The structure of Ni(HBTC)(4,4’-bipy) consists of honeycomb grid layers built by Ni2+ ions and BTC groups, and are linked by 4,4’-bipy pillars to form a 3D highly porous framework. Significant conversion of various epoxides was obtained with excellent selectivity toward the desired five-membered cyclic carbonates. |
| 저자 |
김설희, 박대원, Robin Babu, 김가형, Jintu Francis K
|
| 소속 |
부산대 |
| 키워드 |
Ni(HBTC)(4; 4’-bipy); TBAB; CO2; epoxide; cyclic carbonate
|
| E-Mail |
|
