| 초록 |
In this study, two compounds for new CF dyes bearing quinoline group at 1,4-position and 1,8-position of anthraquinone were synthesized, and the changes of physical properties by the change of the respective substitution position of the synthesized materials were also examined. Two compounds are 1,4-Bis-(quinolin-3-ylamino)-anthraquinone (1,4(3QL)AQ) and 1,8-bis(quinolin-3-ylamino) anthraquinone (1,8 (3QL)AQ). The synthesized material, 1,4(3QL)AQ exhibited UV-visible maximum values of 407, 597 nm, and 632 nm and blue color in solid state. Molar extinction coefficient values of 407, 597, and 632 nm of 1,4(3QL)AQ were 18,200, 18,100, and 18,100 L/mol•cm, respectively. 1,8(3QL)AQ showed UV-visible maximum value at 355 and 539 nm and violet color in solid state. Molar extinction coefficient value of 1,8 (3QL)AQ was 27,400 and 23,400 L/mol•cm. |
