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| Type |
Poster Presentation |
| Area |
무기화학 |
| Room No. |
포스터발표장 |
| Time |
4월 21일 (금요일) 13:00~14:30 |
| Code |
INOR.P-63 |
| Subject |
A New Zn-MOF Catalyst Containing 3,3'-(Pyrazine-2,5-diyl)dibenzoic Acid Ligand and DABCO |
| Authors |
김현철, 김성진1, 김영미2, 허성*
한국외국어대학교 화학과, Korea
1이화여자대학교 화학과, Korea
2이화여자대학교 화학-나노과학과, Korea
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| Abstract |
We have constructed a new heterogeneous Zn-MOF catalyst with Lewis basic sites. The Zn-MOF containing ditopic 3,3'-(Pyrazine-2,5-diyl)dibenzoic acid (3,3'-PDBA) linker and 1,4-diazabicyclo[2.2.2]octane (DABCO) has N-atom rich environmental 1D channels. Uncoordinated N atoms of both DABCO and 3,3'-PDBA may show synergistic effect in Lewis basic catalytic activities for nitroaldol reaction, cyanosilylation and Knoevenagel condensation of p-nitrobenzaldehyde. The Zn-MOF based heterogeneous catalytic system for the cyanosilylation revealed recyclability without losing its activity. |
| E-mail |
khc@hufs.ac.kr |
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119th General Meeting of the KCS