Supramolecular Metal-Polypyridyl and Ru(II) Porphyrin Complexes: Photophysical, Electron Paramagnetic Resonance, and Electrochemical Studies
作者:Fabrizia Fabrizi de Biani、Emanuela Grigiotti、Franco Laschi、Piero Zanello、Alberto Juris、Luca Prodi、Kelly S. Chichak、Neil R. Branda
DOI:10.1021/ic7018428
日期:2008.6.1
A series of mixed-metal supramolecular porphyrin arrays in which the geometry of the central metal-polypyridyl moiety defines the spatial arrangement of two or more Ru(II)-porphyrin units through axial coordination have been prepared by employing self-assembly based protocols, and their photophysical and electrochemical properties have been studied. The electrochemical properties of the constituent