Synthesis, mesomorphic and optical properties of isothiocyanatotolanes |
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| Authors: | Anna Spad&#x o Roman DaÛ browski Marek Filipowicz Zofia Stolarz Jan Przedmojski Sebastian Gauza Claire Y. H. Fan Shin-Tson Wu |
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| Affiliation: | a Military University of Technology, 00-908 Warsaw, Poland.b School of Optics/CREOL, University of Central Florida, Orlando, FL 32816, USA. |
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| Abstract: | ![]()
The synthesis, mesomorphic properties and UV absorption spectra of laterally fluorine substituted, and the corresponding unsubstituted, 4'-alkyl-, 4'-alkoxy-, 4'-alkylcyclohexyl-, 4'-alkylbicyclo [2,2,2]octyl- and 4'-alkylcyclohexylethyl-4-isothiocyanatotolanes are described. Multicomponent broad range nematic mixtures with birefringence values higher than 0.4 and moderate viscosities are developed. |
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