Synthesis and characterization of a new polyfluorenederivative with well-defined conjugation length
- 저자
- Doo Jin Park, Yong-Young Noh , and Chae Min Chun, Jangjoo Kim and Dong-Yu Kim
- 저널명
- Molecular Crystals and Liquid Crystals, 377, 1, 73-76 (2002)
- 년도
- 2002
- Link
- http://dx.doi.org/10.1080/713738502 116회 연결
[Abstract]
We report on a new polyfluorene derivative which has nonlinear main backbone and well-defined conjugation length of three flourene units. The polymer was synthesized via Suzuki coupling reaction of 9,9′-dihexyl-2,7-fluorenediboronic acid and 2-bromofluorene connected by an alkyl ring which is perpendicular to the plane of the fluorene unit.