| Synthesis and Characterization of A Novel Cholesteric Liquid Crystalline Containing Carboxyl Group |
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| 引用本文： | JingMA YingNanXUAN YongHUANG. Synthesis and Characterization of A Novel Cholesteric Liquid Crystalline Containing Carboxyl Group[J]. 中国化学快报, 2005, 16(1): 127-130 |
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| 作者姓名： | JingMA YingNanXUAN YongHUANG |
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| 作者单位： | KeyLaboratoryofCelluloseandLignocellulosicsChemistry,GuangzhouInstituteofChemistry,ChineseAcademyofSciences,Guangzhou510650／／GraduateSchooloftheChineseAcademyofSciences,Be~jing100039 |
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| 摘 要： | A novel liquid crystal compound with a carboxyl group at one end, cholest-5-en-3-ol-(3β) hydrogen decanedioate (1) was successfuly prepared by the reaction of cholesterol with sebacoxl chloride. Its chemical structure and liquid crystalline properties were characterized by FTIR.CNMR,HNMR,POM and DSC. The compound with an active carboxyl group shows themortropic liquid crystalline behaviour.
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| 关 键 词： | 合成 表征 胆甾型液晶 羧基 晶体结构 温度范围 |
Synthesis and Characterization of A Novel Cholesteric Liquid Crystalline Containing Carboxyl Group |
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| Jing MA,,Ying Nan XUAN,Yong HUANG, Key Laboratory of Cellulose and Lignocellulosics Chemistry,Guangzhou Institute of Chemistry,Chinese Academy of Sciences,Guangzhou Graduate School of the Chinese Academy of Sciences,Beijing State Key Laboratory of Polymer Physics and Chemistry. Synthesis and Characterization of A Novel Cholesteric Liquid Crystalline Containing Carboxyl Group[J]. Chinese Chemical Letters, 2005, 16(1): 127-130 |
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| Authors: | Jing MA Ying Nan XUAN Yong HUANG Key Laboratory of Cellulose Lignocellulosics Chemistry Guangzhou Institute of Chemistry Chinese Academy of Sciences Guangzhou Graduate School of the Chinese Academy of Sciences Beijing State Key Laboratory of Polymer Physics Chemistry |
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| Affiliation: | Jing MA1,2,Ying Nan XUAN1,Yong HUANG1,3* 1Key Laboratory of Cellulose and Lignocellulosics Chemistry,Guangzhou Institute of Chemistry,Chinese Academy of Sciences,Guangzhou 510650 2Graduate School of the Chinese Academy of Sciences,Beijing 100039 3 State Key Laboratory of Polymer Physics and Chemistry,Institute of Chemistry,Chinese Academy of Sciences,Beijing 100080 |
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| Abstract: | |
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| Keywords: | Liquid crystal cholesterol themortropic texture. |
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