作者:Gabriel St-Pierre、Sébastien Ladouceur、Daniel Fortin、Eli Zysman-Colman
DOI:10.1039/c1dt11236h
日期:——
The synthesis and complete photophysical characterization of rigidified neutral hemicage iridium complexes are presented. The hemicage ligands were obtained via a modular synthesis, which will facilitate the expansion of future hemicage syntheses. Slight variations in structure between the two iridium hemicage podates reveal subtle differences in photophysical behavior, which will aid in the design of functional materials. A parallel computational investigation corroborates the experimental findings. The insight gleaned from this study will have an impact for the design of iridium-based luminophores for OLED-type applications.
本文介绍了硬质化中性半嵌铱配合物的合成和完整的光物理特性。这些半铱配体是通过模块化合成获得的,这将有助于扩展未来的半铱合成。两种半齿铱荚状配体之间结构的细微差别揭示了光物理行为的微妙差异,这将有助于功能材料的设计。同时进行的计算研究也证实了实验结果。从这项研究中获得的洞察力将对设计用于有机发光二极管(OLED)型应用的铱基发光体产生影响。