| Pd/C催化水合肼还原法制备5-氨基-1,10-邻菲罗啉 |
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| 引用本文： | 徐存进,邱化玉,施燕琴. Pd/C催化水合肼还原法制备5-氨基-1,10-邻菲罗啉[J]. 杭州师范大学学报(自然科学版), 2012, 0(2): 115-117 |
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| 作者姓名： | 徐存进 邱化玉 施燕琴 |
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| 作者单位： | 杭州师范大学材料与化学化工学院;浙江工业大学化学工程与材料学院 |
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| 基金项目： | 国家自然科学基金项目(21172049,21074028)；浙江省重点科技创新团队项目(2010R50017)；浙江省重中之重学科开放基金项目(20110938)；杭州师范大学中青年培养项目(2011XJPY01). |
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| 摘 要： | 采用Pd/C催化水合肼还原法制备了5-氨基-1,10-邻菲罗啉,利用IR,1 H NMR,MS和元素分析确认其结构.讨论了反应温度、反应时间、催化剂及还原剂用量对产物产率的影响.优化实验结果表明,5-氨基-1,10-邻菲罗啉的产率可达92.9%.Pd/C催化水合肼还原法是一种对环境友好、简单易行的加氢还原方法.
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| 关 键 词： | 5-氨基-1,10-邻菲罗啉 水合肼 还原 5-硝基-1,10-邻菲罗啉 制备 |
Preparation of 5-Amino-1,10-Phenanthroline with Hydrazine Hydrate Reduction Method in Presence of Pd/C Catalyst |
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| XU Cun-jin,QIU Hua-yu,SHI Yan-qin. Preparation of 5-Amino-1,10-Phenanthroline with Hydrazine Hydrate Reduction Method in Presence of Pd/C Catalyst[J]. , 2012, 0(2): 115-117 |
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| Authors: | XU Cun-jin QIU Hua-yu SHI Yan-qin |
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| Affiliation: | 1.College of Material,Chemistry and Chemical Engineering,Hangzhou Normal University,Hangzhou 310036,China; 2.College of Chemical Engineering and Material Science,Zhejiang University of Technology,Hangzhou 310014,China) |
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| Abstract: | 5-Amino-1,10-phenanthroline was prepared by the reduction of 5-nitro-1,10-phenanthroline with hydrazine hydrate in presence of Pd/C catalyst,and characterized by IR,UV,1 H NMR,MS and elemental analysis.The paper investigated the influences of temperature,time,and quantities of catalyst and hydrazine hydrate used on product yield.Under optimum conditions,parallel experimental results show that the yield of 5-amino-1,10-phenanthroline can reach 92.9%.The reduction method of hydrazine hydrate in presence of Pd/C catalyst is a kind of environment-friendly and simple reduction method. |
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| Keywords: | 5-amino-1,10-phenanthroline hydrazine hydrate reduction 5-nitro-1,10-phenanthroline preparation |
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