Dyes and Pigments, cilt.42, sa.2, ss.137-142, 1999 (SCI-Expanded)
New phthalocyanines (M=2H, Cu, Ni, Co or Zn) substituted with four phenothiazine moieties are described. All of these complexes are very soluble in common organic solvents. The characterization of the compounds was accomplished by elemental analysis, 1H, 13C NMR, IR and UV-VIS spectral data.