| Mn~(2+)配合物的合成及对H_2O_2的分解研究 |
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| 引用本文： | 赵玉清,宋超,刘英超,呼文婷.Mn~(2+)配合物的合成及对H_2O_2的分解研究[J].大连民族学院学报,2008,10(5). |
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| 作者姓名： | 赵玉清 宋超 刘英超 呼文婷 |
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| 作者单位： | 1. 大连民族学院生命科学学院,辽宁大连,116605
2. 辽宁工程技术大学基础部,辽宁阜新,123000 |
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| 摘 要： | 合成了氨基葡萄糖、有机酸与Mn2+的系列三元和二元配合物,讨论了合成条件,对目标产物进行了表征,表明丙酮酸、水杨酸、半胱氨酸3种有机酸与氨基葡萄糖-Mn2+配合效果较好。将合成的目标配合物进行了过氧化氢催化分解实验,发现氨基葡萄糖-丙酮酸-Mn2+、氨基葡萄糖-Mn2+、水杨酸-Mn2+、丙酮酸-Mn2+4种配合物对过氧化氢分解有催化活性,并有缓释催化的特点,可成为较有前景的过氧化氢持续分解的催化剂。
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| 关 键 词： | 氨基葡萄糖 有机酸 Mn2+ 配合物 过氧化氢分解 |
Research on Synthesis of Mn2+ Complexes and Their Decomposition Function on Hydrogen Peroxide |
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| ZHAO Yu-qing,SONG Chao,LIU Ying-chao,HU Wen-ting.Research on Synthesis of Mn2+ Complexes and Their Decomposition Function on Hydrogen Peroxide[J].Journal of Dalian Nationalities University,2008,10(5). |
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| Authors: | ZHAO Yu-qing SONG Chao LIU Ying-chao HU Wen-ting |
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| Institution: | ZHAO Yu-qing1,SONG Chao2,LIU Ying-chao1,HU Wen-ting1 |
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| Abstract: | A series of binary and ternary complexes of aminoglucose and organic acid with Mn2 were synthesized and the synthesis conditions were discussed in this paper.The target products were characterized.The results demonstrate that pyruvic acid,salicylic acid and cysteine have better chelation effects on aminoglucose-Mn2 .Hydrogen Peroxide decomposition experiment was conducted using each complex systhesized,which indicates that aminoglucose-pyruvic acid-Mn2 ,aminoglucose-Mn2 ,salicylic acid-Mn2 ,pyruvic acid-Mn2 have catalysis function on hydrogen peroxide.Their slow-release catalysis feature makes them become promising catalysts of persistently decomposing hydrogen peroxide. |
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| Keywords: | Mn2 |
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