138536-77-3Relevant academic research and scientific papers
Synthesis and Intramolecular Electron-Transfer Reaction of Distance-Fixed Quinone-Linked Porphyrins
Osuka, Atsuhiro,Zhang, Run Ping,Maruyama, Kazuhiro,Yamazaki, Iwao,Nishimura, Yoshinobu
, p. 2807 - 2813 (2007/10/02)
Synthesis is described of a series of distance-fixed quinone-linked porphyrins in which electron affinity of the attached quinone is systematically changed.The fluorescence lifetimes of the porphyrin chromophore in these model compounds were shortened due
Synthesis and Fluorescence Properties of Selectively Metallated Diporphyrins with Electron-Accepting Moieties
Nagata, Toshi
, p. 3005 - 3016 (2007/10/02)
Synthesis of selectively metallated diporphyrins with electron-accepting moieties is described.Steady-state fluorescence spectra of these compounds showed substantial quenching of the fluorescence of the free-base porphyrin.A possible "superexchange" mechanism of long-range electron transfer is discussed.
