Spectral and self-assembly properties of a series of asymmetrical pyrene derivatives

A 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 a...

Full description

Saved in:
Bibliographic Details
Published in:Chinese chemical letters 2014-02, Vol.25 (2), p.237-242
Main Authors: Liang, Peng-Xia, Wang, Dong, Miao, Zong-Cheng, Jin, Zhao-Kui, Yang, Huai, Yang, Zhou
Format: Article
Language:English
Subjects:
Asymmetrical
Pyrene
Self-assembly
不对称
光谱
密度泛函理论
特性
电化学分析
自组装
芘
衍生物
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:A 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 be tuned by adjust the π-conjugation lengths of the substituents. Furthermore, through a phase exchange self-assembly method, the highly organized morphologies were observed by SEM.
ISSN:1001-8417
1878-5964
DOI:10.1016/j.cclet.2013.10.020