Tetra(5-acetylamino-4-phenoxy)-, tetra(5-benzoylamino-4-phenoxy)-, and tetra(5-octanoylamino-4-phenoxy)phthalocyanines are synthesized, and their electronic absorption spectra are studied.
Tetra(5-acetylamino-4-phenoxy)-, tetra(5-benzoylamino-4-phenoxy)-, and tetra(5-octanoylamino-4-phenoxy)phthalocyanines are synthesized, and their electronic absorption spectra are studied.