| 漆树酶催化氧化愈创木酚 |
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| 引用本文： | 张金梅,董元旭,杜予民,李毅群.漆树酶催化氧化愈创木酚[J].河北大学学报(自然科学版),2004,24(3):277-280. |
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| 作者姓名： | 张金梅 董元旭 杜予民 李毅群 |
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| 作者单位： | 暨南大学,化学系,广东,广州,510632;武汉大学,环境科学系,湖北,武汉,430072 |
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| 基金项目： | 广东省自然科学基金资助项目(021166) |
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| 摘 要： | 研究了漆树酶对愈创木酚的催化氧化,采用半制备HPLC及TLC对反应产物进行分离纯化,用光谱分析法鉴定产物结构.结果表明:漆树酶能使愈创木酚聚合为低分子聚合物,其中2种产物经鉴定为愈创木酚的四聚体和五聚体.
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| 关 键 词： | 漆树酶 愈创木酚 催化氧化 |
| 文章编号： | 1000-1565(2004)03-0277-04 |
| 修稿时间： | 2003年9月10日 |
Catalytic Oxidation of Guaiacol, with Rhus Laccase |
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| ZHANG Jin-mei,DONG Yuan-xu,DU Yu-min,LI Yi-qun.Catalytic Oxidation of Guaiacol, with Rhus Laccase[J].Journal of Hebei University (Natural Science Edition),2004,24(3):277-280. |
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| Authors: | ZHANG Jin-mei DONG Yuan-xu DU Yu-min LI Yi-qun |
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| Institution: | ZHANG Jin-mei~1,DONG Yuan-xu~2,DU Yu-min~2,LI Yi-qun~1 |
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| Abstract: | The catalytic oxidation of Rhus Laccase to guaiacol was studied. The products were separated and purified with Semi-preparative HPLC and TLC and their structures were determined according to the data of spectrometric analysis. The experimental results showed that Rhus Laccase polymerized the guaiacol to various low-molecular-weight polymers, two of which were identified to be tetramer and pentamer. |
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| Keywords: | rhus laccase guaiacol catalytic oxidation |
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