辣根过氧化物酶催化合成聚-4-羟基苯乙烯基吡啶

辣根过氧化物酶催化合成聚-4-羟基苯乙烯基吡啶

苏丽红^1,2，卢然¹，姜月顺¹，柴向东¹，李铁津¹

1. 吉林大学化学学院，长春　130023；　2. 长春师范学院化学系，长春　130032

收稿日期:2002-08-20 修回日期:1900-01-01 出版日期:2003-04-26 发布日期:2003-04-26
通讯作者: 卢然

Synthesis of Poly-4-hydroxyl-styrylpyridine Catalyzed by Horseradish Peroxidase

SU Li-hong^1,2, LU Ran¹, JIANG Yue-shun¹, C HAI Xiang-dong¹, LI Tie-jin¹

1. College of Chemistry, Jilin University, Changchun 130023, China; 2. Department of Chemistry, Changchun Normal College, Changchun 130032, China

Received:2002-08-20 Revised:1900-01-01 Online:2003-04-26 Published:2003-04-26
Contact: LU Ran

摘要/Abstract

摘要： 利用辣根过氧化物酶催化合成了新型共轭聚合物----聚-4-羟基苯乙烯基吡啶，辣根过氧化物酶的催化氧化反应使底物中的苯环直接聚合. 荧光光谱研究结果表明，聚合物具有良好的光致发光特性，辣根过氧化物酶能有效地催化4-羟基苯乙烯基吡啶的聚合反应.

关键词: 辣根过氧化物酶, 聚-4-羟基苯乙烯基吡啶, 荧光光谱

Abstract: A novel conjugated poly-4-hydroxyl-styrylpyridine was synthesized under the catalysis of horseradish peroxidase. The phenyl ring of 4-hydroxyl -styrylpyridine was polymerized directly in the enzyme catalyzing reaction. The fluorescent spectra of the mo nomer and the polymer indicate that poly-4-hydroxyl-styrylpyridine has a good photoluminescence character and the polymer has a bigger conjugated system and r igidity than the monomer.

Key words: horseradish peroxidase, poly-4-hydroxyl-styrylpyridine, fluorescent sp ectra

中图分类号:

O643.32

苏丽红，卢然，姜月顺，柴向东，李铁津. 辣根过氧化物酶催化合成聚-4-羟基苯乙烯基吡啶[J]. J4, 2003, 41(02): 238-240.

SU Li-hong, LU Ran, JIANG Yue-shun, C HAI Xiang-dong, LI Tie-jin. Synthesis of Poly-4-hydroxyl-styrylpyridine Catalyzed by Horseradish Peroxidase[J]. J4, 2003, 41(02): 238-240.

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