Synthesis and some Physical Properties of trans-4–{β-(trans-4′-n-Alkylcyclohexyl)-1′}-Ethylcyclohexane-1-Carboxylates

H Takatsu, K Takeuchi, H Sato

文献索引：Takatsu; Takeuchi; Sato Molecular crystals and liquid crystals, 1984 , vol. 108, # 1-2 p. 157 - 164

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被引用次数: 16

摘要

Abstract A series of trans-4–(β-(trans-4′-n-alkylcyclohexyl)-1′}-ethylcyclohexane-1- carboxylates, which show nematic phases, was prepared. Their transition temperatures and enthalpies were measured. Their bulk viscosities and birefringences were determined by extrapolation. The influence of terminal halogeno and alkyl groups on the NI transition temperatures and the CN transition enthalpies for the trans-4–(β-(trans-4′-n-alkylcy- ...