Spectral parameters of derivatives of methylpheophorbide a and chlorin e6, and their complex formation with Cu(II): The effects of structural fragments of the molecules and the solvent nature

Resumo

Spectral (proton magnetic resonance and electronic absorption) parameters of the series of pyro-, meso-, and chlorin derivatives of methylpheophorbide a and kinetics of their complex formation with copper(II) nitrate in organic media have been studied.