3-Pyrenylacrylates: Synthetic, Photophysical, Theoretical and Electrochemical Investigations
作者:Sebastian Reimann、Muhammad Sharif、Kai Wittler、Leif R. Knöpke、Annette-E. Surkus、Christian Roth、Ralf Ludwig、Peter Langer
DOI:10.5560/znb.2013-3004
日期:2013.4.1
the absorbance spectra obtained from photophysical measurements are compared with the results of theoretical calculations performed by time dependent TD-B3LYP methods using the 6-31G* basis set. Graphical Abstract 3-Pyrenylacrylates: Synthetic, Photophysical, Theoretical and Electrochemical Investigations
1-溴芘与丙烯酸酯的 Mizoroki-Heck 偶联以非常好的产率(高达 93%)方便地获得各种 3-芘丙烯酸酯。研究了它们的光物理特性和溶剂致变色效应。此外,电化学氧化电位通过 DPV(差分脉冲伏安法)测量确定。将从光物理测量获得的吸收光谱的精细结构与使用 6-31G* 基组的时间相关 TD-B3LYP 方法进行的理论计算结果进行比较。图形摘要 3-芘丙烯酸酯:合成、光物理、理论和电化学研究