| Keggin型配合物[(CH2)5NH2]3PMo12O40催化剂催化氧化反应研究 |
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| 引用本文： | 丁元生,罗志臣,周端文.Keggin型配合物[(CH2)5NH2]3PMo12O40催化剂催化氧化反应研究[J].化学世界,2011,52(1):26-29. |
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| 作者姓名： | 丁元生 罗志臣 周端文 |
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| 作者单位： | 1. 吉林化工学院化学与制药工程学院,吉林,吉林,132022
2. 扬州工业职业技术学院化学工程系,江苏,扬州,225127 |
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| 基金项目： | 吉林省教育厅自然科学基金资助项目(2008174) |
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| 摘 要： | 以钼酸钠,磷酸为原料合成母体酸,以六氢吡啶为有机配体合成了有机/无机电荷转移配合物(CH2)5NH2]3PMo12O40.通过IR、XRD、TG-DTA和元素分析进行表征,确认所合成的化合物中多酸阴离子仍保留Keggin结构.将新合成的(CH2)5NH2]3PMo12O40杂多酸哌啶盐应用到苯甲醛氧化合成苯甲酸反应...
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| 关 键 词： | [(cH2)5NH2]3PMo12O40 Keggin结构 催化 苯甲酸 |
Study on Catalytic Oxidation of Benzaldehyde to Benzoic Acid with Keggin Compound[(CH2)5NH2]3PMo12O40 |
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| DING Yuan-sheng,LUO Zhi-chen,ZHOU Duan-wen.Study on Catalytic Oxidation of Benzaldehyde to Benzoic Acid with Keggin Compound[(CH2)5NH2]3PMo12O40[J].Chemical World,2011,52(1):26-29. |
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| Authors: | DING Yuan-sheng LUO Zhi-chen ZHOU Duan-wen |
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| Affiliation: | DING Yuan-sheng1,LUO Zhi-chen2,ZHOU Duan-wen1(1.Department of Chemical and Pharmaceutical Engineering,Jilin Institute of Chemical Technology,132022 Jilin Chnia,2.Department of Chemical Engineering,Yangzhou Industrial Vocational and Technical College,Jiangsu Yangzhou 225127,China) |
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| Abstract: | Organic/inorganic hybrid compound (CH_2)_5NH_2]_3PMo_(12)O_(40)was synthesized from matrix acid and piperidine,matrix acid was synthesized from sodium molybdate and phosphate.IR,XRD,TG-DTA and elemental analyses suggusted that the heteropoly anion in this compound reserved its Keggin structure.When using (CH_2)_5NH_2]_3PMo_(12)O_(40) as the catalyst and 30% H_2O_2 as the oxidant,the affect of catalyst dosage,oxidant dosage,reaction time reaction temperature and ect.on the oxidation of benzaldehyde to benz... |
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| Keywords: | [(CH2)5NH2]3PMo(12)O(40) Keggin structure Catalysis Benzoic acid |
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