Helvetica chimica acta

The Synthesis and Liquid??Crystal Transition Temperatures of Some Fluoro??Substituted Benzonitriles

SM Kelly, H Schad

文献索引：Kelly, Stephen M.; Schad, Hanspeter Helvetica Chimica Acta, 1985 , vol. 68, p. 1444 - 1452

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被引用次数: 25

摘要

Abstract Various laterally fluoro-substituted benzonitriles have been prepared containing a trans-4-(n-alkyl) cyclohexane ring linked to the 4-position of the benzonitriles either through a methyleneoxy ([BOND] CH 2 O–) or an ethylene ([BOND] CH 2 CH 2-) bridge. The bridging group links the benzonitrile and cyclohexane rings either directly or through an additional 1, 4-bonded cyclohexane or benzene ring. The synthesis and liquid-crystal transition ...