Investigation of high Δε derivatives of the [closo-1-CB 9H10]- anion for liquid crystal display applications
Two series of polar compounds 3[n] and 4[n] with longitudinal dipole moments ranging from 10 to 17 D were synthesized and investigated as additives to two nematic hosts, ClEster and CinnCN. Compounds 3[n] do not exhibit liquid crystalline behavior and hav