| 光谱学与光谱分析 |
|
|
|
|
|
| Preparation and Properties of Complex of Europium Lanthanum with Crown Ether and p-phthalic Acid |
| ZHAO Yong-liang1，2, ZHAO Feng-ying3，HAO Zhong-xi1 |
1. College of Chemistry and Chemical Engineering, Inner Mongolia University, Hohhot 010021, China
2. State Key Lab of Rare Earth Materials Chemistry and Applications, Peking University, Beijing 100871, China
3. Department of Fundament, Inner Mongolia Agriculture University, Hohhot 010019, China |
|
|
|
|
Abstract Two complexes of crown ether europium(EuL) and crown ether lanthanum(LaL) were synthesized by europium perchlorate and lanthanum perchlorate with 18-crown-6(18-C-6) respectively. The heternuclear complexes of europium-lanthanum p-phthalic acid crown ether were prepared by the two complexes (EuL and LaL) with p-phthalic acid. The elemental analysis shows that its composition is EuLaL2L′(ClO4)4·6H2O(L＝18-C-6 and L′=p-C6H4(COO)2). The IR spectra, UV-spectra and molar conductor indicate that both ligands(L and L′) coordinate rare earth ions (Eu3＋ and La3＋), but perchlorate group is free. The fluorescence spectra show that the fluorescence intensities of the complex of heternuclear (EuLaL2L′(ClO4)4·6H2O) are more than eight times that of the crown ether europium complex. It was shown that the linked ligand (p-phthalic acid) can transfer the absorbed energy of Lanthanum-crown ether to europium-crown ether with high efficiency.
|
|
Received: 2002-12-28
Accepted: 2003-05-16
|
|
|
|
Corresponding Authors:
ZHAO Yong-liang
|
|
| Cite this article: |
|
ZHAO Yong-liang,ZHAO Feng-ying,HAO Zhong-xi. Preparation and Properties of Complex of Europium Lanthanum with Crown Ether and p-phthalic Acid [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2004, 24(03): 305-307.
|
|
|
|
| URL: |
|
http://www.gpxygpfx.com/EN/Y2004/V24/I03/305 |
[1] Alpha J, Lehn M. Photo. Chem. and photobio., 1990, 52(2): 299.
[2] YU Jiang et al(于 江等). Acta Chemica Sinica(化学学报)，1997，55：153.
[3] DONG Wen-kui et al(董文魁等). Chinese Rare Earth(稀土), 1995, 16(1): 42.
[4] YANG Xiao-hua, MO Ri-gen, ZHAO Yong-liang(杨晓华，莫日根，赵永亮). Spectroscopy and Spectral Analysis(光谱学与光谱分析)，2002，22(2)：223.
[5] LIANG Ying-qiu et al(梁映秋等). Acta Chemica Sinica(化学学报)，1983，41(3)：198.
[6] B J Hathaway, Underhill A E. J. Chem. Soc., 1961, 65(8): 3091.
[7] MAO Jiang-gao et al(毛江高等). Journal of Inorganic Chemistry(无机化学学报)，1994，10(4)：339.
[8] Geary W J. Coord. Chem. Rev., 1971,(7): 81.
|
| [1] |
ZHU Xiang1, 2*, YUAN Chao-sheng1, CHENG Xue-rui1, LI Tao1, ZHOU Song1, ZHANG Xin1, DONG Xing-bang1, LIANG Yong-fu2, WANG Zheng2. Study on Performances of Transmitting Pressure and Measuring Pressure of [C4mim][BF4] by Using Spectroscopic Techniques[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(06): 1674-1678. |
| [2] |
WANG Yi-ya1, WANG Yi-min1*, GAO Xin-hua2. The Evaluation of Literature and Its Metrological Statistics of X-Ray Fluorescence Spectrometry Analysis in China[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(05): 1329-1338. |
| [3] |
YAN Peng-cheng1, 2, ZHANG Chao-yin2*, SUN Quan-sheng2, SHANG Song-hang2, YIN Ni-ni1, ZHANG Xiao-fei2. LIF Technology and ELM Algorithm Power Transformer Fault Diagnosis Research[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(05): 1459-1464. |
| [4] |
ZHANG Yu-yang, CHEN Mei-hua*, YE Shuang, ZHENG Jin-yu. Research of Geographical Origin of Sapphire Based on Three-Dimensional Fluorescence Spectroscopy: A Case Study in Sri Lanka and Laos Sapphires[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(05): 1508-1513. |
| [5] |
JIANG Xiao-yu1, 2, LI Fu-sheng2*, WANG Qing-ya1, 2, LUO Jie3, HAO Jun1, 2, XU Mu-qiang1, 2. Determination of Lead and Arsenic in Soil Samples by X Fluorescence Spectrum Combined With CARS Variables Screening Method[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(05): 1535-1540. |
| [6] |
ZHANG Rui1, 2, 3, TANG Xin-yi1, 2, ZHU Wen-qing1, 2, 3. Research on Shortwave Infrared Multispectral Fluorescence Imaging of Mouse Vein[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(04): 1109-1116. |
| [7] |
NI Zi-yue1, CHENG Da-wei2, LIU Ming-bo2, YUE Yuan-bo2, HU Xue-qiang2, CHEN Yu2, LI Xiao-jia1, 2*. The Detection of Mercury in Solutions After Thermal Desorption-
Enrichment by Energy Dispersive X-Ray Fluorescence[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(04): 1117-1121. |
| [8] |
ZHAO Yue2, MA Feng-xiang2, WANG An-jing1*, LI Da-cheng1, SONG Yu-mei2, WU Jun1, CUI Fang-xiao1, LI Yang-yu1, CAO Zhi-cheng1. Research on Electric Breakdown Fault Diagnosis Model of Transformer Insulated Oil Based on Fluorescent Double-Color Ratio[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(04): 1134-1138. |
| [9] |
CUI Ming-fang1, ZHU Jian-hua2*, HU Rui1, CHEN Shang-qian3. Research on the Chemical Composition and Process Feature of Ancient Porcelain Produced in Dongmendu Kiln[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(03): 726-731. |
| [10] |
WANG Ai-chen1, 4, GAO Bin-jie1, ZHAO Chun-jiang1, 2, XU Yi-fei3, 4, WANG Miao-lin1, YAN Shu-gang1, LI Lin1, WEI Xin-hua1*. Detecting Green Plants Based on Fluorescence Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(03): 788-794. |
| [11] |
LI Ying-ying1, ZHANG Zhi-qing1*, WU Xiao-hong2, Andy Hsitien Shen1*. Photoluminescence in Indonesian Fossil Resins[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(03): 814-820. |
| [12] |
YANG Xin1, 2, WU Zhi-hang3, YE Yin1, 2*, CHEN Xiao-fang1, 2, YUAN Zi-ran1, 2, WANG Jing1, 2. Parallel Factor Analysis of Fluorescence Excitation Emission Matrix Spectroscopy of DOM in Waters of Agricultural Watershed of Dianbu River[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(03): 978-983. |
| [13] |
HUANG Yu-ying1, 2, 3, ZHONG Xin-yu2, 3. Progress of Synchrotron Radiation X-Ray Fluorescence Spectrometry in China and Overseas[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(02): 333-340. |
| [14] |
YANG Jiong1, 2, QIU Zhi-li1, 4*, SUN Bo3, GU Xian-zi5, ZHANG Yue-feng1, GAO Ming-kui3, BAI Dong-zhou1, CHEN Ming-jia1. Nondestructive Testing and Origin Traceability of Serpentine Jade From Dawenkou Culture Based on p-FTIR and p-XRF[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(02): 446-453. |
| [15] |
LI Yuan1, 2, SHI Yao2*, LI Shao-yuan1*, HE Ming-xing3, ZHANG Chen-mu2, LI Qiang2, LI Hui-quan2, 4. Accurate Quantitative Analysis of Valuable Components in Zinc Leaching Residue Based on XRF and RBF Neural Network[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(02): 490-497. |
|
|
|
|
