| 含铽配合物的合成及其荧光性研究 |
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| 引用本文： | 王文,汪联辉,章文贡,林美娟. 含铽配合物的合成及其荧光性研究[J]. 广州化学, 2002, 27(3): 22-27 |
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| 作者姓名： | 王文 汪联辉 章文贡 林美娟 |
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| 作者单位： | 福建师范大学高分子研究所,福建,福州,350007 |
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| 基金项目： | 福建省自然科学基金资助项目(B981008) |
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| 摘 要： | 采用稀土铽金属醇盐与丙烯酸、乙酰丙酮、中性配体(邻菲啰啉或联吡啶）反应，在非水介质下合成具有高聚合活性的含铽配合物单体，通过元素分析、红外光谱、紫外光谱确定了它们的组成和结构，合成的铽配合物单体溶于一般的有机溶剂并能强烈吸收紫外光谌芤杭胺勰┳刺卵芯空庑┑ヌ宓挠庑浴T谧罴鸭し⒉ǔは拢蔷芊⑸滹胱拥奶卣饔猓ド越虾谩Q返淖刺叭芗恋募远耘浜衔锏牡ヌ宓挠庑杂薪洗笥跋欤行耘涮辶诜茊⒘拎さ囊芴岣咚堑挠夥⑸淝慷取
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| 关 键 词： | 稀土 铽配合物 荧光性 |
| 文章编号： | 1009-220X(2002)03-0022-06 |
| 修稿时间： | 2002-01-12 |
Synthesis and Fluorescence Properties of Terbium-Containing Complexes |
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| WANG Wen,WANG Lian-hui,ZHANG Wen-gong,LIN Mei-juan. Synthesis and Fluorescence Properties of Terbium-Containing Complexes[J]. Guangzhou Chemistry, 2002, 27(3): 22-27 |
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| Authors: | WANG Wen WANG Lian-hui ZHANG Wen-gong LIN Mei-juan |
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| Abstract: | Terbium-containing monomers were synthesized by the reaction of Tb isopropyl oxide with acrylic acid and acetyl acetone and phen (bipy), which have the high polymerization. The composition and structure of these monomers were confirmed by FT-IR、UV spectroscopy and elemental analysis. They are fully soluble in common organic solvents and absorb UV light. The fluorescence properties of these monomers were studied .Under optimum excitation wavelength, these monomers exhibit characteristic luminescence, the monochromatic index is good. The fluorescence intensity is affected by the state of sample and polarity of solvent. The emission intensity is enhanced by introducing the synergistic ligands phen or bipy. |
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| Keywords: | rare earth terbium complexes fluorescence property |
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