Title :
Synthesis and mesomorphic properties of some pyrimidiene derivatives
Author :
Jeon, Y.J. ; Lee, Chang Jae ; Park, S.E. ; Kim, Young Bae ; Lee, Jong Chul ; Lee, Joon Sang ; Choi, Kap-Seung
Author_Institution :
Kon-kuk University
Abstract :
Summary form only given. The 5-(4´-alkyloxyphenyl)-2-(4´-((S)-2-methylbutyl)phenyl)pyrimidine derivatives as a model of ferroelectric liquid crystal have been designed and synthesized. Those compounds have a general structure R-X-Y-X-R* where Y is pyrimidiene ring, X phenyl ring, R alkyloxy chain of which the cabon number varies from 5 to 11, and R* (S)-2-methylbutyl group. The mesomorphic properties of the synthesized compounds are evaluated by using differential scanning calorimetry(DSC) and polarizing microscope.
Keywords :
Chemical technology; Chemistry; Displays; Ferroelectric materials; Liquid crystals; Microscopy; Polarization;
Conference_Titel :
Science and Technology of Synthetic Metals, 1994. ICSM '94. International Conference on
Conference_Location :
Seoul, Korea
DOI :
10.1109/STSM.1994.835278
