| 一种新型共轭Schiff碱聚合物的合成与表征 |
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| 引用本文： | 杨彩霞,苏小龙,王芳苹,张定军,魏彬. 一种新型共轭Schiff碱聚合物的合成与表征[J]. 应用化工, 2012, 41(6): 949-951 |
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| 作者姓名： | 杨彩霞 苏小龙 王芳苹 张定军 魏彬 |
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| 作者单位： | 1. 西北师范大学化学化工学院,甘肃兰州,730070
2. 兰州理工大学材料工程与科学学院,甘肃兰州,730050 |
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| 基金项目： | 国家自然科学基金，甘肃省自然科学基金 |
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| 摘 要： | 以对苯二甲醛和水合肼为原料,无水乙醇作溶剂合成了一种共轭Schiff碱聚合物,并通过GPC、IR、1 H NMR、紫外-可见吸收光谱和荧光光谱对其分子量和组成结构进行表征。结果表明,该物质为一种分子量较大的共轭Schiff碱聚合物,具有良好的荧光性。
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| 关 键 词： | 共轭Schiff碱 聚合物 分子量 合成 表征 |
Synthesis and characterization of a novel conjugated Schiff base polymer |
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| YANG Cai-xia , SU Xiao-long , WANG Fang-ping , ZHANG Ding-jun , WEI Bin. Synthesis and characterization of a novel conjugated Schiff base polymer[J]. Applied chemical industry, 2012, 41(6): 949-951 |
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| Authors: | YANG Cai-xia SU Xiao-long WANG Fang-ping ZHANG Ding-jun WEI Bin |
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| Affiliation: | 1(1.College of Chemistry and Chemical Engineering,Northwest Normal University,Lanzhou 730070,China; 2.College of Material and Engineering,Lanzhou University of Technology,Lanzhou 730050,China) |
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| Abstract: | A novel of conjugated Schiff base polymer was synthesized under the condition that 1,4-phthalaldehyde and 80% hydrazine hydrate were used as raw materials,and the ethanol as solvent.Its molecular weight and composition of structure were characterized by GPC,IR,1H NMR,UV-visible absorption spectra and fluorescence spectra.The results indicated that this matter is a conjugate Schiff base polymer with greater molecular weight and has strong fluorescence. |
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| Keywords: | conjugated Schiff base polymer molecular weight synthesis characterization |
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