Switching porphyrin fluorescence on and off through redox
Three new zinc porphyrins (5,15-bisferrocenyl-porphyrinato-zinc(II)(4), 5,15-bisferrocenyl-10,20-bis(4-nitro-phenyl)-porphyrinato-zinc(II)(5), and 5,10,15,20- tetraferrocenyl-porphyrinato-zinc(II) (6)) with ferrocenyl units at the meso-positions of porphyrin ring have been prepared and characterized. Towards further understanding the fluorescence quenching and recovery of ferrocene-porphyrins, the fluorescence spectra of these compounds was detailedly studied.
porphyrin fluorescence ferrocene redox
Peihua Zhu Cheng Zhu Yanfang Zhao Qin Wei Yanli Chen
School of Chemistry and Chemical Engineering, University of Jinan, Jinan 250022 (China) Shandong University, Jinan 250100 (China)
国际会议
青岛
英文
1703-1706
2009-10-09（万方平台首次上网日期，不代表论文的发表时间）