[1]李群,杨蕊,赵昔慧..逐滴一步反应法合成L-赖氨酸缩香兰素席夫碱铜配合物及其表征[J].郑州大学学报(工学版),2008,29(02):120-122.[doi:10.3969/j.issn.1671-6833.2008.02.031]
Li Qun,Yang Rui,Zhao Xihui.Synthesis of L-lysine vanillin Schiff base copper complex by drop-by-drop reaction and its characterization[J].Journal of Zhengzhou University (Engineering Science),2008,29(02):120-122.[doi:10.3969/j.issn.1671-6833.2008.02.031]
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逐滴一步反应法合成L-赖氨酸缩香兰素席夫碱铜配合物及其表征(
)
《郑州大学学报(工学版)》[ISSN:1671-6833/CN:41-1339/T]
- 卷:
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29卷
- 期数:
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2008年02期
- 页码:
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120-122
- 栏目:
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- 出版日期:
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1900-01-01
文章信息/Info
- Title:
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Synthesis of L-lysine vanillin Schiff base copper complex by drop-by-drop reaction and its characterization
- 作者:
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李群; 杨蕊; 赵昔慧.
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青岛大学,化学化工与环境学院应用化学系,山东,青岛,266071, 青岛大学,化学化工与环境学院应用化学系,山东,青岛,266071, 青岛大学,化学化工与环境学院应用化学系,山东,青岛,266071
- Author(s):
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Li Qun; Yang Rui; Zhao Xihui
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- 关键词:
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L-赖氨酸缩香兰素席夫碱铜配合物; L-赖氨酸; 香兰素; 合成; 表征
- Keywords:
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- DOI:
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10.3969/j.issn.1671-6833.2008.02.031
- 文献标志码:
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A
- 摘要:
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为了解决香兰素及其席夫碱配体在空气中易于氧化的问题,笔者打破席夫碱配合物分步合成法的常规思路,采用逐滴一步反应法合成了L-赖氨酸缩香草醛Sehiff碱的铜配合物,产物收率约为62%.通过元素分析、红外光谱、紫外光谱等方法对产物进行了表征,推测其可能的结构为四核环式结构配合物,分子式为C40H68Cu4N8O12·2H2O.
- Abstract:
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In order to solve the problem that vanillin and its Schiff base ligand are easily oxidized in air, the author breaks the conventional idea of step-by-step synthesis of Schiff base complex, and synthesizes the copper complex of L-lysine vanillin Sehiff base by drop-by-drop reaction method, and the product yield is about 62%.The product was characterized by elemental analysis, infrared spectroscopy, ultraviolet spectroscopy and other methods, and it was speculated that its possible structure was a four-core cyclic structure complex with the molecular formula C40H68Cu4N8O12·2H2O.
更新日期/Last Update:
1900-01-01