| 초록 |
Recently, lots of studies have been presented on organic polymer materials with 1,3,4-oxadiazole units as main chain or substituent for improving pysical and chemical properties. With this view in mind, we have attempted to make a new oxadiazole polymer with hydroxyphenyl group for specific photoluminescence character. In this work, a organic soluble polymer having long conjugation length was synthesized by Suzuki coupling reaction between 4-bromo-2-[5-(4-bromophenyl)- [1,3,4]oxadiazole- 2-yl]phenol and 2,5-bis(hexyloxy)phenyl-1,4-diboronic acid. The optical properties of new polymer such as UV-vis and fluorescence spectra was observed in the solution and the film state. |
