1B08 ビス(5-置換トロポロナト)金属錯体の液晶性(化学・材料)

抄録

The mesomorphic properties of bis (tropolonato) metal complexes will be discussed. The copper and oxyvanadium complexes with two ester groups at the C-5 position showed the highly ordered smectic phases from the X-ray diffraction study and microscopic observations. The textures were similar to those of bis (5-alkoxytropolonato) metal complexes, which have been assigned to be smectic C, smectic B_<hex>, and smectic G phases.