| 四硫代富瓦烯衍生物的合成和表征 |
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| 引用本文： | 王磊,汤建凯,李阳,崔青,胡雅.四硫代富瓦烯衍生物的合成和表征[J].分子科学学报,2010,26(6). |
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| 作者姓名： | 王磊 汤建凯 李阳 崔青 胡雅 |
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| 作者单位： | 北京科技大学材料科学与工程学院材料物理与化学系,北京,100083 |
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| 基金项目： | 北京市科委资助项目(D090803044209001) |
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| 摘 要： | 通过4-二甲氨基吡啶(DMAP)、二环己基碳二亚胺(DCC)催化体系的酯化反应和三乙基磷酸酯的耦合反应得到四硫代富瓦烯衍生物,通过核磁、质谱、红外等手段对所合成的四硫代富瓦烯的衍生物进行了纯度和结构的确认,使用偏光显微镜,差示扫描量热仪等,对其热力学性能和液晶性能进行了表征,证明它是一种室温液晶分子,对它进行了化学氧化实验,研究了四硫代富瓦烯衍生物的氧化还原性质.
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| 关 键 词： | 四硫代富瓦烯 液晶 偏光显微镜 差示扫描量热仪 有机半导体 |
Synthesis and charaterization of TTF derivative |
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| WANG Lei,TANG Jian-kai,LI Yang,CUI Qing,HU Ya.Synthesis and charaterization of TTF derivative[J].Journal of Molecular Science,2010,26(6). |
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| Authors: | WANG Lei TANG Jian-kai LI Yang CUI Qing HU Ya |
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| Institution: | WANG Lei,TANG Jian-kai,LI Yang,CUI Qing,HU Ya(Department of Materials Physics and Chemistry,School of Materials Science and Engineering,University of Science and Technology Beijing,Beijing 100083,China) |
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| Abstract: | TTF derivative a-6TTF10 was synthesized,the purity and structure was charaterized by NMR,MS,FT-IR.The thermal properties were charaterized by differential scanning calorimetry,the texture of liquid crystalline phase was observed by polarized optical microscope.FeCl3 was used to oxidize the a-6TTF10 to invesitigate the redox property of the TTF derivative. |
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| Keywords: | tetrathiofulvalene liquid crystalline polarized optical microscope differential scanning calorimetry organic semiconductor |
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