Spectral and self-assembly properties of a series of asymmetrical pyrene derivatives
作者:Peng-Xia Liang、Dong Wang、Zong-Cheng Miao、Zhao-Kui Jin、Huai Yang、Zhou Yang
DOI:10.1016/j.cclet.2013.10.020
日期:2014.2
series of pyrene derivatives with different asymmetrical substituents were successfully synthesized and characterized. The geometrical electronic structures of the asymmetrical pyrene derivatives were performed by density functional theory (DFT) calculations. The results of photophysical spectra and electrochemical analysis indicated that the optical or electric properties of the pyrene derivatives could
摘要成功合成并表征了一系列具有不同不对称取代基的pyr衍生物。不对称pyr衍生物的几何电子结构是通过密度泛函理论(DFT)计算来进行的。光物理光谱和电化学分析的结果表明,by衍生物的光学或电学性质可通过调节取代基的π-共轭长度来调节。此外,通过相交换自组装方法,通过SEM观察到高度组织的形态。