| 稀土-异烟酰肼席夫碱配合物的设计、合成与结构 |
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| 引用本文： | 李 庚,阎文波,何 成,段春迎,孟庆金,李一志.稀土-异烟酰肼席夫碱配合物的设计、合成与结构[J].无机化学学报,2008,24(11):1767-1771. |
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| 作者姓名： | 李 庚 阎文波 何 成 段春迎 孟庆金 李一志 |
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| 作者单位： | 南京大学化学化工学院,配位化学研究所,配位化学国家重点实验室,南京,210093 |
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| 摘 要： | 由异烟酰肼和2-吡啶甲醛合成了席夫碱配体HL,并和稀土离子合成组装得一系列稀土配合物。用X-射线单晶衍射对配合物的结构进行了测定。通过荧光测试发现La配合物有荧光，而Eu，Dy则使配体的荧光淬灭。
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| 关 键 词： | 稀土 荧光 席夫碱 双功能配体 |
Lanthanide-isonicotinic Carboxhydrazone Schiff Base Complex: Design, Synthesis and Luminescent Property |
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| LI Geng,YAN Wen-Bo,HE Cheng,DUAN Chun-Ying,MENG Qing-Jin and LI Yi-Zhi.Lanthanide-isonicotinic Carboxhydrazone Schiff Base Complex: Design, Synthesis and Luminescent Property[J].Chinese Journal of Inorganic Chemistry,2008,24(11):1767-1771. |
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| Authors: | LI Geng YAN Wen-Bo HE Cheng DUAN Chun-Ying MENG Qing-Jin and LI Yi-Zhi |
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| Institution: | School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210093,School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210093,School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210093,School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210093,School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210093 and School of Chemistry and Chemical Engineering, State Key Laboratory of Coordination Chemistry, Nanjing University, Nanjing 210093 |
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| Abstract: | A series of the lanthanide complexes were synthesized by the reaction of Ln3+ (Ln=La, Eu and Dy) with the Schiff base HL which was prepared by the reaction of isonicotinic carboxhydrazide with 2-carboxyledyhyde pyridine. The complexes were structurally characterized by X-ray diffraction single-crystal structure analyses. The luminescence of the ligand and the lanthanide complexes were also determined. CCDC: 683448, 1; 683449, 2; 683450, 3. |
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| Keywords: | lanthanide luminescence schiff base bi-function ligand |
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