| 光谱学与光谱分析 |
|
|
|
|
|
| Synthesis, Characterization and Luminescence Properties of Novel β-Diketone and Eu(Ⅲ) Ternary Complex |
| CHENG Guo, WEI Chang-ping*, REN Xiao-ming, WANG He, WEI Wen-tao |
| School of Chemistry and Environmental Engineering, Changchun University of Science and Technology, Changchun 130022, China |
|
|
|
|
Abstract The novel β-diketone 1-(4-bromophenyl)-3-phenylpropane-1,3-dione (L) was synthesized at room temperature by classical Claisen condensation reaction. With the β-diketone L as the first ligand and phen as the secondary ligand, and a new rare-earth Eu (Ⅲ) ternary complex was prepared. The ligand L and ternary complex were characterized by elemental analysis, IR spectra, UV spectra and fluorescence spectra. IR spectra indicated that: the novel ligand L contained the structure of β-diketone, where the content of enol was high; the Eu3+ ion in the ternary complex was coordinated with six oxygen atoms of three L ligands and two nitrogen atoms of the second ligand phen. UV spectra showed that the main absorption was from the first ligand L in the Eu (Ⅲ) ternary complex. The excitation and emission spectra of the ternary complex were measured and investigated. Fluorescence spectra demonstrated that the ternary complex could emit characteristic fluorescence of rare earth Eu3+ ion and the strongest emission band was narrow which was attributed to the 5D0 →7F2 transitions of the 4f electrons of the central Eu3+ ions. So, the new Eu(Ⅲ) ternary complex is an excellent red-emitter which would be regarded as a valuable material with bright red fluorescence because it presents good monochromaticity.
|
|
Received: 2010-11-19
Accepted: 2011-03-20
|
|
|
|
Corresponding Authors:
WEI Chang-ping
E-mail: changpingwei@yahoo.com.cn
|
|
[1] CHU Qing-hui, GAO Lian-xun, WANG Dong-mei, et al(褚庆辉, 高连勋, 汪冬梅, 等). Chemical Journal of Chinese Universities(高等学校化学学报), 2000, 21(3): 349.
[2] Yamabe S, Tsuchida N, Miyajima K. J. Phys. Chem. A, 2004, 108: 2750.
[3] YANG Yan-sheng, AN Bao-li, GONG Meng-lian, et al(杨燕生, 安保礼, 龚孟濂, 等). Journal of the Chinese Rare Earth Society(中国稀土学报), 2001, 19(4): 288.
[4] Moeller T, Martin D F, Thompson L C, et al. Chem. Rev., 1965, 65(1): 1.
[5] ZHAO Feng-ying, XUE Zhen, ZHAO Yong-liang(赵凤英,薛 珍, 赵永亮). Chem. Reagents(化学试剂) , 2002, 24(5): 257.
[6] LIU Ming-zhao, YANG Zhan-lan, ZHANG Li, et al(刘铭钊, 杨展澜, 张 莉, 等). Acta Physico-Chimica Sinica(物理化学学报), 2001, 17(9): 797.
[7] Weissman S I. J. Chem. Phys., 1942, 10(4): 214.
[8] WANG Dong-mei, LIN Quan, LI Huan-rong, et al(王冬梅, 林 权, 李焕荣, 等). Chinese Journal of Luminescence(发光学报), 2000, 21(3): 261.
[9] WU Xiao-shuo, LI Xia(吴小说, 李 夏). Chinese. J. Inorg. Chem.(无机化学学报), 2008, 24(10): 1621.
[10] LI Jian-yu(李建宇). Rare Earth Luminescent Materials and Application(稀土发光材料及其应用). Beijing: Chemical Industry Press(北京: 化学工业出版社), 2003. 156.
[11] Lv Y G, Song C X, Zhang Y, et al. J. Alloys. Compd., 2010, 492(1-2): 259.
[12] Tang R R, Zhang W, Luo Y M, et al. J. Rare Earths., 2009, 27(3): 362. |
| [1] |
HU Shuang1, LIU Cui-mei2*, JIA Wei2, HUA Zhen-dong2. Rapid Qualitative Analysis of Synthetic Cannabinoids by Raman
Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(01): 145-150. |
| [2] |
LIU Yu-ying1, 2, WANG Xi-yuan1, 2*, MEI Ao-xue1, 2. Green Preparation of Biomass Carbon Quantum Dots for Detection of Cu2+[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2023, 43(01): 248-253. |
| [3] |
WANG Chong1, WANG Jing-hua1, 2, LI Dong-dong1, SHE Jiang-bo2. Preparation of Gd3+-Doped LiYF4∶Yb3+/Ho3+ Micro-Crystal and the Application Research in Anti-Counterfeiting[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(11): 3581-3587. |
| [4] |
WANG Yan-ru, TANG Hai-jun*, ZHANG Yao. Study on Infrared Spectral Detection of Fuel Contamination in Mobil Jet Oil II Lubricating Oil[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(05): 1541-1546. |
| [5] |
YANG Yan-ling1, Andy Hsitien Shen1, FAN Yu-rong2, HUANG Wei-zhi1, PEI Jing-cheng1*. UV-Vis-NIR Spectroscopic Characteristics of Vanadium-Rich
Hydrothermal Synthetic Emeralds From Russia[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2022, 42(04): 1199-1203. |
| [6] |
ZHANG Jia-lin, ZHANG Qian, PEI Jing-cheng*, HUANG Wei-zhi. Gemological and Spectroscopy Characteristics of Synthetic Blue-Green Beryl by Hydrothermal Method[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(07): 2258-2262. |
| [7] |
WANG Chong1, MO Jian-ye1，2, LI Dong-dong1, SHE Jiang-bo2, LIU Zhen2. Application and Research of NaYF4∶Yb3+/Eu3+ Upconverting Luminescent Micro-Nano Particles in Anti-Counterfeiting Identification[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(05): 1525-1529. |
| [8] |
WANG Shi-xia, HU Tian-yi, YANG Meng. Study on Preparation of Ag-Doped ZnO Nanomaterials and Phase Transition at High Pressure Using Diamond Anvil Cell and Raman Spectra[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2021, 41(02): 484-488. |
| [9] |
LIN Shun-hui，ZHANG Li-hui, LIU Yong-quan, WANG Xiao-kun, LIN Chun-lei, YU Yun-peng*. Thermal Annealing Effect on Photoluminescence of Y2O3∶Eu3+ Thin Films Prepared by Magnetron Sputtering[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(11): 3336-3340. |
| [10] |
WANG Zhi-wei1, 2, 3, YUE Guang-yang1*, WU Xiao-dong1, ZHANG Wen2, WANG Pu-chang2, SONG Xue-lian2, WU Jia-hai2. A Study on Ground Deformations Monitoring in Tianshan Mountain of Xinjiang on Active Microwave Spectral Imagines[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(08): 2366-2372. |
| [11] |
WANG Yu1, LUO Lan1, 2*, GUO Rui1, SUN Chuan-yao1, GAO Ming-yuan1. Cation Substitution-Dependent Phase Transition and Color-Tunable Emission in (Ca1-xBax)2SiO4∶Eu Phosphor Series[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(06): 1895-1901. |
| [12] |
XIONG Yang1,2, XU Jun1,2, QIU Su-yan1,2, WEI Yi-hua1,2, ZHANG Jin-yan1,2*. Study on Interaction Between Phenylethanolamine A and CdTe Nanomaterials by Fluorescence Spectroscopy[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(05): 1402-1406. |
| [13] |
ZHANG Hong1, WANG Le1*, LUO Dong1, ZHENG Zi-shan1, LI Yang-hui1, 2, PAN Gui-ming1. Structural and Luminescence Properties of Eu2+ Doped CaAlSiN3 Silicon Nitride Red Emitting Phosphor[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(01): 59-64. |
| [14] |
SUN Chuan-yao1, LUO Lan1, 2*, WANG Yu1, GUO Rui1, ZHANG Yuan-bo1. Photoluminscence Spectra and Ternary CIE Colour Image of (Mg1-x-yBaxSry)1.95SiO4∶0.05Eu Phosphor Series[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(01): 98-106. |
| [15] |
WANG Meng-xin 1，2, LUO A-li1，2. Spectral Analysis of Host Galaxy from Possible Dual AGNs[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2020, 40(01): 290-293. |
|
|
|
|
