摘要
本文报道了两类新型的端基为氰基的四氟联苯甲酸酯类液晶化合物４－氰基苯酚４′－正烷氧基－２′，３′，５′，６′－四氟联苯甲酸酯和４－氰基苯酚４′－正烷氧基－２，３，５，６－四氟联苯甲酸酯的合成及相变性质，并讨论了结构与性质的关系。
Two series of new liquid crystalline compounds containing cyano end group have been synthesized.The mesomorphic properties have been studied by optical polarizing microscopy and differential scanning calorimetry.The relationship between the properties and chemical structures of all these target compounds is also discussed in detail.
出处
《液晶与显示》
CAS
CSCD
1997年第1期1-6,共6页
Chinese Journal of Liquid Crystals and Displays
关键词
四氟联苯
液晶
合成
相变
tetrafluorobipheny,liquid crystals, synthesis, phase transition
