abstract |
Fluorinated derivatives of phenanthrene, and their use in liquid-crystal mixturesFluorinated phenanthrene derivatives of the formula (I) in whichG1 is -CH=CH- or -CH2CH2-X is H or FY is H or F, andR1 and M1-A1-R2 are mesogenic radicals,are suitable as components of liquid-crystalline mixtures. |