| 학회 |
한국고분자학회 |
| 학술대회 |
2002년 봄 (04/12 ~ 04/13, 서울대학교) |
| 권호 |
27권 1호, p.98 |
| 발표분야 |
고분자 합성 |
| 제목 |
the synthesis of a transition metal catalyzed homopolymer having pendent t-Boc protected qunizarin for patterned fluorescence image |
| 초록 |
Many researchers have attempted to synthesize norborene-derived polymers with pendent functional groups using the transition metal-catalyzed addition polymerization. But, most of the functional groups are limited to simple functional groups such as esters because most transition metla catalysts rapidly react with functional groups and become inactive for polymerization. In this report, the norbornen monomer having pendent t-Boc protected qunizarin moieties was synthesized with 5-norbornene-2-carboxaldehyde and leucoqunizarin. The homopolymer was prepared by palladium-catalyzed addition polymerization. The t-Boc-protectiong groups of the polymer were efficiently removed during chemical amplification process and revealed original properties of qunizarin, allowing patterned fluorescence images in the polymer film. |
| 저자 |
유지흠1, 변광수2, 안광덕*, 조의환, 김상율
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| 소속 |
1kaist, 2*kist |
| 키워드 |
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| E-Mail |
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