论文部分内容阅读
本文报导了4′—甲氧苯基4″—[(4—正烷氧基—2,3,5,6—四氟苯基)乙炔基]苄基醚的合成方法及相变性质,并计论了结构与性能的关系。
This paper reports the synthesis and phase transition properties of 4’-methoxyphenyl 4 "- [(4-n-alkoxy-2,3,5,6-tetrafluorophenyl) ethynyl] The relationship between structure and performance is discussed.