首页 | 本学科首页   官方微博 | 高级检索  
     

光活性苯基环己烷的合成与性质研究
引用本文:孙永茂,喻红平,赵慧敏,王良御. 光活性苯基环己烷的合成与性质研究[J]. 清华大学学报(自然科学版), 1993, 0(3)
作者姓名:孙永茂  喻红平  赵慧敏  王良御
作者单位:清华大学化学系(孙永茂,喻红平,赵慧敏),清华大学化学系(王良御)
摘    要:以4-(反式-4’-n-烷基环己基)苯甲酸和S(+)-(2-甲基丁基)4-羟基苯甲酸酯为原料,合成了一个新系列光活性苯基环己烷液晶。其结构用核磁共振氢谱、红外光谱确定。并对该系列液晶的相变温度和显微织构进行了研究。

关 键 词:光活性  苯基环己烷  液晶  铁电性

Synthesis and properties of optically active phenyl cyclohexyl liquid crystals
Sun Yongmao,Yu Hongping,Zhao Huimin,Wang Liangyu. Synthesis and properties of optically active phenyl cyclohexyl liquid crystals[J]. Journal of Tsinghua University(Science and Technology), 1993, 0(3)
Authors:Sun Yongmao  Yu Hongping  Zhao Huimin  Wang Liangyu
Affiliation:Department of Chemistry
Abstract:In this paper, a new series of optically active phenylcyclohexyl liquid crystals were synthesized using 4- (trans-4'-n-alkylcyclohexyl) benzoic acids and (2-methyl butyl) 4'-hydroxybenzoate as starting materials. Their structures were determined by using NMR-H1 and IR. The transition temperatures and the phase sequence were also investigated.
Keywords:optically active  phenylcyclohexyl liquid crystals  ferroelectric  
本文献已被 CNKI 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号