Water-soluble phthalocyanines containing azo dye; microwave-assisted synthesis and photochemical properties of ZnPcs

Authors : Cihan Kantar, Emrah Ataci, Selami Şaşmaz

Pages : 1185-1200

Doi:10.3906/kim-1404-35

View : 18 | Download : 10

Publication Date : 9999-12-31

Article Type : Makaleler

Abstract :Novel water-soluble metallophthalocyanines (M: Co, Ni, Cu, Zn) containing azo dye were characterized. The structures were confirmed by IR, UV/vis, 1H NMR, 13C NMR, mass spectroscopy, and elemental analysis. Photochemical properties and aggregation behavior of zinc phthalocyanines were investigated. Singlet oxygen quantum yields of the zinc phthalocyanines (2d, 3d, 5d, and 6d) were 0.8, 0.57, 0.71, and 0.46, respectively.
Keywords : Phthalocyanine, microwave, azo dye, photochemical properties