Synthesis and properties of oxadiazole based V-shaped, shape persistent nematogens |
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Authors: | Lehmann Matthias Köhn Christiane Kresse Horst Vakhovskaya Zinaida |
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Affiliation: | Institute of Chemistry, Chemnitz University of Technology, Strasse der Nationen 62, 09111 Chemnitz, Germany. Matthias.Lehmann@chemie.tu-chemnitz.de |
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Abstract: | A series of biaxial V-shaped, shape-persistent molecules has been synthesised by stepwise coupling of phenylene ethynylene arms to an oxadiazole bending unit. Studies of their thermotropic nematic phases point to phase biaxiality. |
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