| 溴化N,N-二甲基二茂铁基十六烷基甲铵盐的合成、表征和性质研究 |
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| 引用本文： | 谢安建,夏兵,杨家祥,沈玉华,袁宗伟.溴化N,N-二甲基二茂铁基十六烷基甲铵盐的合成、表征和性质研究[J].光谱学与光谱分析,2003,23(3):525-528. |
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| 作者姓名： | 谢安建 夏兵 杨家祥 沈玉华 袁宗伟 |
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| 作者单位： | 1. 安徽大学化学化工学院,安徽,合肥,230039;南京大学配位化学国家重点实验室,江苏,南京,210093
2. 安徽大学化学化工学院,安徽,合肥,230039 |
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| 基金项目： | 国家自然科学基金项目 (No 2 0 0 31 0 1 0 ,2 9971 0 0 1 )，国家教育部重点项目 (No 0 0 1 80 )，安徽省自然科学基金项目 (No 0 0 4 51 1 5) |
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| 摘 要： | 本文合成了新型两亲分子溴化N ,N 二甲基二茂铁基十六烷基甲铵盐 (FC1 6 AB) ,并利用UV Vis ,FTIR ,1 HNMR ,ESMS等手段进行表征。测量FC1 6 AB不同浓度的水溶液表面张力 ,表明其具有较好的表面活性。FC1 6 AB单分子膜的 π A曲线反映了FC1 6 AB成膜性能较好 ,亚相中抗衡离子的电荷和半径大小对FC1 6AB单分子膜有较大影响。
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| 关 键 词： | 表面活性剂FC16AB 合成 表征 表面活性 单分子膜 |
| 文章编号： | 1000-0593(2003)03-0525-04 |
| 修稿时间： | 2002年11月12 |
Synthesis, Characterization and Properties of N,N-dimethylferrocenylmethylhexadecylammonium Bromide |
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| XIE An-jian ,XIA Bing ,YANG Jia-xiang,SHEN Yu-hua , and YUAN Zong-wei .College of Chemistry and Chemical Engineering,Anhui University,Hefei ,China .State Key Laboratory of Coordination Chemistry,Nanjing University,Nanjing ,China.Synthesis, Characterization and Properties of N,N-dimethylferrocenylmethylhexadecylammonium Bromide[J].Spectroscopy and Spectral Analysis,2003,23(3):525-528. |
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| Authors: | XIE An-jian XIA Bing YANG Jia-xiang SHEN Yu-hua and YUAN Zong-wei College of Chemistry and Chemical Engineering Anhui University Hefei China State Key Laboratory of Coordination Chemistry Nanjing University Nanjing China |
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| Institution: | College of Chemistry and Chemical Engineering, Anhui University, Hefei 230039, China. |
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| Abstract: | N,N-dimethylferrocenylmethylhexadecylammonium bromide (FC16AB) was synthesized and characterized by the spectra of UV-Visible, FTIR 1H NMR, ESMS, etc. Surface tensions of different concentrations of FC16AB water solution were measured, which shows that FC16AB has good surface activity. The surface pressure-area (pi-A) curves and differentiated pi-A curves of FC16AB on water, Cl-, and SO(4)2- subphases were studied. The results indicate that FC16AB molecules can form the most stable monolayer on the subphase containing Cl-. |
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| Keywords: | FC 16AB Synthesis Characterization Surface activity Monolayer |
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