Synthesis of Magnesium Octa-4,5-phenoxyphthalocyanine and Sulfo- and Alkylsulfamoyl Derivatives on Its Basis

Resumo

By the reaction of nucleophilic substitution of bromine atom and the nitro group of 4-bromo-5- nitrophthalonitrile 4,5-diphenoxyphthalonitrile was obtained and on its basis new derivatives of octa-4,5- phenoxyphthalocyanine were synthesized soluble in water- and organic solvents. The spectral properties and thermodestruction of the products were investigated.