| 由杂多酸衍生物制备溶致液晶 |
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| 引用本文： | 黄如丹,费宝丽,王恩波,李白涛,张素霞.由杂多酸衍生物制备溶致液晶[J].高等学校化学学报,1998,19(11):1721-1723. |
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| 作者姓名： | 黄如丹 费宝丽 王恩波 李白涛 张素霞 |
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| 作者单位： | 东北师范大学化学系, 长春, 130024 |
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| 基金项目： | 国家自然科学基金,南京大学配位化学国家重点实验室资助 |
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| 摘 要： | 液晶是介于液态和晶态之间的一个独立的物质状态，溶致液晶是因溶质在一定浓度范围内分散在溶剂中而呈液晶相．自从１８８８年奥地利植物学家Ｒｅｉｎｉｔｉｚｅｒ和德国物理学家Ｌｅｈｍａｎｎ合作首次发现液晶态以来［１］，迄今为止己发现了五万种以上的液晶性物质．它...
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| 关 键 词： | 溶致液晶 杂多酸衍生物 吡啶配位 |
| 收稿时间： | 1997-08-12 |
Synthesis of Lyotropic Liquid Crystals by Heteropoly Compounds Derivatives |
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| HUANG Ru-Dan,FEI Bao-Li,WANG En-BO,LI Bai-Tao,ZHANG Su-Xia.Synthesis of Lyotropic Liquid Crystals by Heteropoly Compounds Derivatives[J].Chemical Research In Chinese Universities,1998,19(11):1721-1723. |
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| Authors: | HUANG Ru-Dan FEI Bao-Li WANG En-BO LI Bai-Tao ZHANG Su-Xia |
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| Institution: | Department of Chemistry, Northeast Normal University, Changchun, 130024 |
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| Abstract: | Heteropoly compound, Na 16 P 4W 30 Cu 4(H 2O) 2O 112 \5 n H 2O, has been transferred from water to benzene by phase transfer. After the surface coordinated water molecule was removed and title compound is substituted by pyridine, we get a lyotropic liquid crystal formed by heteropolycompound and small molecule formed by organic basis. It is characterized by polarimicroscope, DSC and heterothermal as well as wide angle X ray diffraction. |
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| Keywords: | Lyotropic liquid crystal Heteropoly compounds derivatives Coordination by pyridine |
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