New ferroelectric liquid crystal materials: (+)-4-(5-Alkyl-1,3-dioxan-2-yl)phenyl 4-(2-methylbutoxy)benzoates.
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概要
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(+)-4-(5-Alkyl-1,3-dioxan-2-yl)phenyl 4-(2-methylbutoxy)benzoates (<B>9</B>) and their oxathiane (<B>10</B>) and dithiane (<B>11</B>) analogs have been synthesized. The mesomorphic behavior of these compounds was measured. Compounds <B>9</B> exhibited a ferroelectric liquid-crystal behavior (e.g. R=<I>n</I>-C<SUB>10</SUB>H<SUB>21</SUB>: 51 SmC<SUP>*</SUP> 57.5°C), while the corresponding 1,3-oxathianes (<B>10</B>) and 1,3-dithianes did not.
- 公益社団法人 日本化学会の論文
著者
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Haramoto Yuichiro
Department Of Applied Chemistry And Biotechnology Yamanashi University
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Kamogawa Hiroyoshi
Department of Applied Chemistry and Biotechnology, Faculty of Engineering, Yamanashi University
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