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| Type |
Poster Presentation |
| Area |
Material Chemistry |
| Room No. |
Exhibition Hall 2+3 |
| Time |
10월 19일 (목요일) 11:00~12:30 |
| Code |
MAT.P-380 |
| Subject |
Immobilization (bpy)Cu(II)Cl2 into Stable Porous Organic Polymer Assembled by Co-Catalysed Trimerization and Its Oxidation of Various Olefins |
| Authors |
Yi Jigyoung
Department of Chemistry, Korea University, Korea |
| Abstract |
We have developed a new class of porous organic polymer based heterogeneous catalyst Cu(II)-POP-1 based on the incorporation of (bpy)Cu(II)Cl2 into porous organic polymer made of 5,5′-diethynyl-2,2′-bipyridine (1) and tetra(4-ethynylphenyl)methane (2) via cobalt-catalyzed acetylene trimerization. Cu was particularly interested due to its economical consideration. The use in heterogeneous catalysis for oxidation of various olefins has been successfully accomplished. Particularly, it showed good olefin oxidation activity compared to its homogeneous analogue, suggesting that the degradation of catalysts via the formation of less active aggregated species was successfully inhibited by successful site isolation via immobilization of catalysts on porous organic polymer support. Additionally, this heterogeneous catalyst shows good re-usability without losing their activity significantly. |
| E-mail |
leejk0167@naver.com |
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120th General Meeting of the KCS