| 8-羟基喹啉-丙烯酸三元稀土配合物的合成及表征 |
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| 引用本文： | 郑焱 肖焕明 索全伶. 8-羟基喹啉-丙烯酸三元稀土配合物的合成及表征[J]. 内蒙古工业大学学报, 2005, 24(3): 170-174 |
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| 作者姓名： | 郑焱 肖焕明 索全伶 |
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| 作者单位： | 内蒙古工业大学化工学院,呼和浩持010051 |
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| 基金项目： | 内蒙古自治区优秀学科带头人项目（20041001）资助 |
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| 摘 要： | 在乙醇溶液中，以稀土氯化物，丙稀酸与8-羟基喹啉为原料合成了15种三元稀土配合物，经过元素分析、EDTA配位滴定分析、红外光谱表征，确定了稀土配合物的组成．并推测了其分子结构，经差热热重（DTA TG）测定，分析了配合物的热稳定性和热分解行为。
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| 关 键 词： | 稀土 丙烯酸 8-群基喹啉 三元配合物 |
| 文章编号： | 1001-5167(2005)03-0170-05 |
| 收稿时间： | 2005-03-06 |
| 修稿时间： | 2005-03-06 |
SYNTHESIS AND CHARACTERIZATION OF COMPLEXES OF TERNARY RARE EARTHS WITH ACRYLIC ACID AND 8-HYDROXYQUINOLINE |
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| ZHENG Yan,XIA Huan-ming,SU Quan-ling. SYNTHESIS AND CHARACTERIZATION OF COMPLEXES OF TERNARY RARE EARTHS WITH ACRYLIC ACID AND 8-HYDROXYQUINOLINE[J]. Journal of Inner Mongolia Polytechnic University(Social Sciences Edition), 2005, 24(3): 170-174 |
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| Authors: | ZHENG Yan XIA Huan-ming SU Quan-ling |
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| Affiliation: | School of Cheroical Engineering, Inner Mongolia University of Technology, Huhhot 010051, PRC |
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| Abstract: | Rare earth ternary complexes RE(Ox)_2L have been synthesized through reaction of rare earth chloride (RECl_3) with acrylic acid (HL) and 8-hydroxyquinoline (HOx) in alcohol (95%).The composition and heat stability of the complexes are characterized by means of elemental analysis,EDTA complexe formation titration,FTIR and TG-DTA.Molecular structures of the complexes are also deduced. |
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| Keywords: | rare earth 8-Hydroxyquinoline acrylic acid ternary complex |
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