| abstract |
(57) Abstract: Provided is a liquid crystal composition having high refractive index anisotropy (Δn) and a liquid crystal device using the same. A liquid crystal composition comprising a compound of formula (1) and one or more compounds selected from compounds of formulas (2) to (4) (However, A 1 to A 12 : F-substituted alkyl group or alkoxy group, etc., R 1 , R 2 :, H, F, etc., A 13 to A 24 : H, F, etc. m: 0,1, R 11: alkyl group substituted with F C1-12 etc., R 21: R 11, F, etc., ring A~ ring D: 1,4-phenylene, 1,4-cyclohexylene, R 5 , R 6 : H, F Etc., Z 1 ~Z 3: -COO - , - OCO- , etc., b~d: 0, 1, b + c + d ≧ 1, B 1 to B 12 : alkyl group, alkoxy group, etc., R 7 , R 8 : H, F, etc.). Embedded image |