Redox properties of metalloporphyrin excited states, lifetimes, and related properties of a series of para-substituted tetraphenylporphine carbonyl complexes of ruthenium(II)
作者:D. P. Rillema、J. K. Nagle、L. F. Barringer、T. J. Meyer
DOI:10.1021/ja00391a013
日期:1981.1
Excited-state and redox properties of Ru(p-XTPP)(CO), X = MeO, Me, H, F, Cl, H and Br, have been defined. Emission bands were centered at 730 ± 3 nm and excited-state lifetimes were in the range of 30 ± 10 μ$. Two one-electron oxidations in CH2C12 ranged from 0.74 to 0.86 V for the first step and from 1.18 to 1.27 V for the second one. A one-electron reduction process in (CH3)2SO ranged from -1.35