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Synthesis and mesomorphic properties of trifluorobenzoate liquid crystal
作者姓名:杨永刚  闻建勋
作者单位:Shanghai Institute of Organic Chemistry,Chinese Academy of Sciences,Shanghai 200032,China,Shanghai Institute of Organic Chemistry,Chinese Academy of Sciences,Shanghai 200032,China
基金项目:Projected (No.59573017) supported by the National Natural Science Foundation of China.
摘    要:Four series of trifluorobenzoate liquid crystals have been synthesized. Their phase transition temperatures have been also measured by texture observation in a polarizing microscope and confirmed by DSC. The influence of the lateral fluoro-substitution and triple bond has been also discussed.


Synthesis and mesomorphic properties of trifluorobenzoate liquid crystal
YANG,Yong-Gang WEN,Jian-Xun.Synthesis and mesomorphic properties of trifluorobenzoate liquid crystal[J].Chinese Journal of Chemistry,1999,17(1):69-79.
Authors:YANG  Yong-Gang WEN  Jian-Xun
Institution:YANG,Yong-Gang WEN,Jian-XunShanghai Institute of Organic Chemistry,Chinese Academy of Sciences,Shanghai 200032,China
Abstract:Four series of trifluorobenzoate liquid crystals have been synthesized. Their phase transition temperatures have been also measured by texture observation in a polarizing microscope and confirmed by DSC. The influence of the lateral fluoro-substitution and triple bond has been also discussed.
Keywords:Liquid crystal  synthesis  mesomorphic properties
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