abstract |
Liquid crystalline 2,3-diphenyl acrylonitrile derivatives, i.e., 2-(p-ethoxyphenyl)-3-(p-hexyloxyphenyl) acrylonitrile, exhibit dynamic scattering in an electrical field and are useful in electro-optic displays and as solvents in E.S.R. and N.M.R. spectroscopy. |