Study on the Spectral Properties of a New Fluorene Derivative
MA Wen-bo1*，WU Yi-qun1, 2，GU Dong-hong1，GAN Fu-xi1
1.Shanghai Institute of Optics and Fine Mechanics, Chinese Academy of Sciences, Shanghai 201800, China 2.Lab of Functional Materials, Heilongjiang University, Harbin 150080, China
Abstract：A new big π-conjugated, symmetrical fluorene derivative, 9,9-bis(2-ethylhexyl)-2,7-bis(2-(4-methoxy) benzene-2,1-ethenyl) fluorene (abbreviated as MO-Flu-MO) was synthesized and characterized by elemental analysis, mass spectral, UV-Vis and IR spectral.Spectral characteristics of this compound, including linear absorption spectral and one-photon fluorescence spectral, were measured in acetonitrile, methylene chloride, tetrahydrofuran and hexane at room temperature.It was found that solvent effects have different influence on absorption spectral and fluorescence spectral, major reasons of such spectral behavior are discussed.
马文波1*，吴谊群1, 2，顾冬红1，干福熹1 . 一种新型芴类衍生物的光谱性质研究[J]. 光谱学与光谱分析, 2005, 25(08): 1297-1300.
MA Wen-bo1*，WU Yi-qun1, 2，GU Dong-hong1，GAN Fu-xi1 . Study on the Spectral Properties of a New Fluorene Derivative. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2005, 25(08): 1297-1300.
