Phase Behaviors and Chiroptical Properties of Side-Chain Liquid Crystalline Polyacetylenes Bearing One N-Alkylamide Groups

摘要：

We synthesized a series of side-chain liquid crystalline(LC) polyphenylacetylenes(PPAs) bearing a linear alkyl chain and a small chiral moieties attached to the 3,5-positions of phenyl through amide and ester linkage,respectively(Fig.1a).By varying the length of alkyl chain,we found that the alkyl chains played a very important role in achieving different LC phase behaviors.

作者: Jun Wang Xiao-Song Yu Shuang Yang Er-Qiang Chen

作者单位: Department of Polymer Science and Engineering and Key Laboratory of Polymer Chemistry and Physics of Ministry of Education,College of Chemistry,Center for Soft Matter Science and Engineering,Peking University,Beijing 100871,China

会议类型: 国内会议

会议名称: 2016年两岸三地高分子液晶态与超分子有序结构学术研讨会暨第十四届全国高分子液晶态与超分子有序结构学术论文报告会

会议地点: 南昌

会议语种:英文

页码: 235-236

在线出版日期: 2016-08-02（万方平台首次上网日期，不代表论文的发表时间）