铕-吡啶二酸配合物的合成、表征和溶液中发光性能

李 斌; 陈秋云; 张蓉仙; 付海舰; 王玲昀

doi:null

您当前的位置：

首页 >

文章列表页 >

铕-吡啶二酸配合物的合成、表征和溶液中发光性能

论文 | 更新时间：2020-08-12

- 铕-吡啶二酸配合物的合成、表征和溶液中发光性能
- Synthesis, Characterization and Fluorescence Properties of A Novel Europium Complex Based on 2,2'-bipyridine- 3,3'-dicarboxylate Ligand in Solution
- 发光学报 2009年30卷第6期页码：847-851
- 作者机构：
  
  江苏大学化学化工学院,江苏镇江,212013
- 作者简介：
- 基金信息：
- DOI：
  中图分类号： O482.31;O614.33
- 收稿日期：2009-03-14，
  
  修回日期：1900-01-02，
  
  网络出版日期：2009-12-30，
  
  纸质出版日期：2009-12-30
- 稿件说明：
移动端阅览
李斌, 陈秋云, 张蓉仙, 等. 铕-吡啶二酸配合物的合成、表征和溶液中发光性能[J]. 发光学报, 2009,30(6):847-851.

LI Bin, CHEN Qiu-yun, ZHANG Rong-xian, et al. Synthesis, Characterization and Fluorescence Properties of A Novel Europium Complex Based on 2,2'-bipyridine- 3,3'-dicarboxylate Ligand in Solution[J]. Chinese journal of luminescence, 2009, 30(6): 847-851.
李斌, 陈秋云, 张蓉仙, 等. 铕-吡啶二酸配合物的合成、表征和溶液中发光性能[J]. 发光学报, 2009,30(6):847-851. DOI：

LI Bin, CHEN Qiu-yun, ZHANG Rong-xian, et al. Synthesis, Characterization and Fluorescence Properties of A Novel Europium Complex Based on 2,2'-bipyridine- 3,3'-dicarboxylate Ligand in Solution[J]. Chinese journal of luminescence, 2009, 30(6): 847-851. DOI：

摘要

合成了一种新的以TTA(а-噻吩甲酰三氟丙酮)、H

bpdc(2

2'-联吡啶-3

3'-二羧酸)为配体

单一稀土Eu

的三元配合物。通过元素分析、差热分析、红外光谱、紫外光谱、发光光谱对其进行了表征。发现在中性和弱碱性条件下配合物在醇-水溶液中的发射光谱表现出较强的Eu

离子的特征发射

且Eu

离子的发光强度随pH值改变发生变化

可作为生物医学和食品检测用pH敏感的荧光探针。

Abstract

A novel europium(Ⅲ) complex was synthesized using TTA (α-thenoyltrifluoroacetone) as the first ligand and H

bpdc (2

2'-bipyridine-3

3'-dicarboxylate) as the second ligand. Elemental analysis

thermal analysis

IR and UV-Vis spectrum analysis and fluorescence spectra of the europium(Ⅲ) complex were carried out. Fluorescence properties of the complex in ethanol-aqueous solution were studied

which indicated that the europium(Ⅲ) complex exhibits a strongly characteristic red luminescence of Eu

. The Eu

emission is very sensitive to pH value

so the complex can be used as pH-dependent fluorescence probe in biomedicine and food detection.

关键词

Keywords

references

. Kido J, Nagai K, Okamoto Y, et al. Electroluminescence from polysilane film doped with europium complex [J]. Chem. Lett., 1991, 20 :1267-1270.

. Li Wenxian, Zhang Ruiping, Guo Lei, et al. Synthesis of phenylacetic and rare earth complexes at low temperature solid state reaction and luminescence property of Eu3+,Tb3+ complexes [J]. Chin. J. Lumin. (发光学报), 2007, 28 (2):207-213 (in Chinese).

. Xu Lijuan, Wang Ruifen, Zhao Na, et al. Synthesis and properties of ternary terbium complexes with halogen-benzoic acid and 10-phenanthroline [J]. Chin. J. Lumin. (发光学报), 2007, 28 (5):281-287 (in Chinese).

. Qiu Fengxian, Xu Hongliang, Da Zulin, et al. Synthesis, characterization and fluorescence property of rare earth neodynium with oxalic acid and acrylic acid [J]. Chin. J. Lumin. (发光学报), 2007, 28 (6):930-934 (in Chinese).

. Wang Lianmeng, Zhao Yongliang, Zhou Yongsheng, et al. Synthesis,characterization and photoluminescence properties of Eu<em>xRE1-x (FTFA)3phen complexes [J]. Chin. J. Lumin. (发光学报), 2008, 29 (6):1086-1090 (in Chinese).

. McGehee M D, Bergstedt T, Zhang C, et al. Narrow bandwidth luminescence from blends with energy transfer from semiconducting conjugated polymers to europium complexes [J]. Adv. Mater., 1999, 11 (16):1349-1354.

. Shi Xiaoyan, Li Wenxian, Qin Caihua, et al. Synthesis and characterization of quaternary complexes of light rare earth perchlorate with diphenyl sulfoxide, benzoic acid and studies on fluorescence of Eu3+ complex [J]. Chin. J. Lumin. (发光学报), 2008, 29 (5):772-778 (in English).

. Sun Peipei, Duan Jiunpey, Cheng Chienhong, et al. Synthesis of new europium complex and their application in electroluminescent devices [J]. Adv. Funct. Mater., 2003, 13 (9):683-691.

. Chen Fangfang, Guan Min, Huang Chunhui, et al. Synthesis, photoluminescence and electroluminescence properties of a new binuclear Eu(Ⅲ) complex [J]. Acta Chim. Sinica (化学学报), 2005, 63 (7):663-666 (in Chinese).

. Silva C R D, Li Fuyou, Huang Chunhui, et al. Europium β-diketonates for red-emitting electroluminescent devices [J]. Thin Solid Films, 2008, 517 (2):957-962.

. Guo Hongyou, Chen Chunxue, Wei Yongge, et al. A novel coordination polymer, n(bpdc=2,2'-bipyridyl-3,3'-dicarboxylate): coordination models of bpdc ligands [J]. Chin. J. Chem., 2004, 22 (8):816-821.

. Guo Guangsheng, Liu Yangchun, Zhang Jia, et al. A series of rare earth coordination polymer constructed from paddle-wheel building blocks [J]. J. Rare Earths, 2008, 26 (5):633-637.

. Chen Zhimin, Li Dongping, Li Huiquan, et al. Synthesis, crystal structure of a novel 2D network manganese(Ⅱ) polymer bridged by 2,2-bipyridine-3,3-dicarboxylate [J]. Chin. J. Inorg. Chem. (无机化学学报), 2008, 24 (11):1907-1911.

. Hu Ming, Wang Qinglun, Xu Gongfeng, et al. First examples of ternary lanthanide 2,2'-bipyridine-3,3'-dicarboxylate coordination polymers with zigzag chains structures assembled from lanthanide ions, 2,2'-bipyridine-3,3'-dicarboxylate and 1,10-phenanthroline [J]. Inorg. Chim. Acta, 2007, 360 (5):1684-1690.

. Ma Ruixia, Wang Ruifen, Wang Shuping, et al. Synthesis and properties of ternary europium complexes with aromatic carboxylic acid and nitrogen-containing heterocyclic ligand [J]. J. Chin. Rare Earth Soc. (中国稀土学报), 2006, 24 (3): 274-278 (in Chinese).

. Zhang Mei, Zhao Yongliang, Zhao Yanfang, et al. Studies on fluorescence property of Eu3+ dinuclear complexes with 2-thiopheneacetic acid and o-phenanthroline [J]. Chin. J. Lumin. (发光学报), 2008, 29 (5):827-832 (in Chinese).

. Hugo G, Gilmar G, Patricia T, et al. Synthesis, crystal structure and luminescent properties of new tris-β-diketonate Eu(Ⅲ) complex with thiadiazolophenanthroline derivative ligand [J]. Inorg. Chem. Commun., 2008, 11 (10):1292-1296.

. Pan Yuanfeng, Xiao Huining, He Beihai, et al. Synthesis and photoluminescence properties of europium-doped complexes [J]. Chin. Rare Earths (稀土), 2008, 29 (6):26-30 (in Chinese).

. Chen Dongqing, Guo Dongcai, Xia Liangshu. Interaction of fluorescence property of complexes of rare earth (Eu-Tb) [J]. Chin. J. Appl. Chem. (应用化学), 2007, 24 (10):1157-1161 (in Chinese).

. Chen Jian, Xu Huixia, Du Hong, et al. Synthesis and photoluminescent property of a novel europium(Ⅲ) complex [J]. J. Chin. Rare Earth Soc. (中国稀土学报), 2008, 26 (2):239-243 (in Chinese).

浏览量

293

下载量

CSCD

文章被引用时，请邮件提醒。

提交

工具集

关联资源

4,4'-双间位联苯基苯双核铕配合物的合成与发光

(EuxRE_1-x)(FTFA)₃Phen配合物的合成、表征及荧光性能

铕及其掺杂稀土噻吩乙酸、邻菲啰啉配合物的合成、表征及荧光性能

SiO₂包覆铕(Ⅲ)配合物的荧光纳米粒子合成与性质

掺杂稀土对铕、铽苯二甲酸-冠醚配合物发光的影响