Liquid Crystalline State in Hexakis[4-(4-cyano)biphenoxy]- and Hexakis[4-(phenylazo)phenoxy]cyclotriphosphazenes
作者:Keiichi Moriya、Shinichi Yano、Meisetsu Kajiwara
DOI:10.1246/cl.1990.1039
日期:1990.7
We synthesized hexakis[4-(4-cyano)biphenoxy]cyclotriphosphazene(HCBCTP) and hexakis[4-(phenylazo)phenoxy]cyclotriphosphazene(HPAPCTP) and found a nematic phase between 529 and 488 K in the cooling process of HCBCTP by DSC measurements and polarizing microscope observations, but no mesomorphic state was found in HPAPCTP.