SYNTHESIS AND MESOMORPHIC PROPERTIES OF FERROELECTRIC LIQUID-CRYSTALS BEARING TRANS 4-ALKOXYCYCLOHEXYLPYRIMIDINES
SYNTHESIS AND MESOMORPHIC PROPERTIES OF FERROELECTRIC LIQUID-CRYSTALS BEARING TRANS 4-ALKOXYCYCLOHEXYLPYRIMIDINES
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DOI：
10.1080/10587259408047176
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发表时间：
1994-01-01
影响因子：
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通讯作者：
MURAYAMA, A
中科院分区：
文献类型：
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作者：
SUGITA, S;TODA, S;MURAYAMA, A
合成了一系列手性反式-4-烷氧基环己基嘧啶类化合物，并用DSC和偏光显微镜研究了它们的液晶性质。结果发现，反式-1，4-二取代环己烷环的存在下，强烈促进SB相的形成，似乎抑制手性近晶C（Sc*）相的形成。
A homologous series of chiral trans-4-alkoxycyclohexylpyrimidines were synthesized and their mesomorphic properties were evaluated with a DSC and a polarizing microscope. It was found that the presence of a trans-1,4-disubstituted cyclohexane ring strongly promoted the formation of the SB phase and seems to suppress the formation of the chiral smectic C (Sc*) phase.