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| Type |
Poster Presentation |
| Area |
Polymer Chemistry |
| Room No. |
Exhibition Hall 2+3 |
| Time |
10월 20일 (금요일) 13:00~14:30 |
| Code |
POLY.P-41 |
| Subject |
palladium complex immobilized in porous organic polymer based on urea |
| Authors |
Jae Il So, Hong-Gyu Seong1, JiHyeong Ryu2, Sang Eun Shim*
Department of Chemical Engineering, Inha University, Korea
1Chemistry & Chemical Engineering, Inha University, Korea
2chemical engineering, Inha University, Korea
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| Abstract |
Porous organic polymers (POP) is a material with the great potential to be used in many industries. Due to its large surface area, a lot of research is being carried out in the fields of CO2 adsorption, catalyst, electrochemical, water treatment and so on. Recently, POP is also used as a catalyst carrier in order to make a heterogeneous catalyst. Heterogeneous catalysts may be lower in catalytic activity than homogeneous catalysts, but are useful in industry because of their ability to be reused.
Suzuki reaction is an important reaction in organic chemistry. due to its excellent functional group tolerance, accessibility and the environmental friendly properties of the starting reagents, which are some of the key factors responsible for increased research into this particular reaction.
We prepared two POPs based urea group.(UPOP-1, UPOP-2), which was prepared by condensation polymerization of 1,4-phenylene diisocyanate with 1,4-phenylene diamine, melamine, respectively. We evaluate pore structure, structure properties, thermal properties of these POPs by SEM, BET, IR, NMR, TGA. Then we immobilize palladium in these POP for catalytic performance for Suzuki-Miyaura cross-coupling reaction. And evaluated catalytic performance using GC
Acknowledgments
This study was supported by the National Research Foundation of Korea (grant no.: NRF-2015R1A4A1042434).
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| E-mail |
22161671@inha.edu |
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120th General Meeting of the KCS