Synthesis and Properties of Triazol-5-one Substituted Phthalocyanines by Microwave Irradiation

Authors : Bahittin KAHVECİ, Selami ŞAŞMAZ, Musa ÖZİL, Cihan KANTAR

Pages : 681-689

View : 17 | Download : 8

Publication Date : 0000-00-00

Article Type : Research Paper

Abstract :Triazol-5-one substituted phthalocyanines were prepared quickly by the reaction of 4-nitrophthalonitrile with anhydrous metal salts in DBU insert ignore into journalissuearticles values(1,8-diazabicyclo[5,4,0]undec-7-ene); and DMAE insert ignore into journalissuearticles values(dimethylaminoethanol); by microwave irradiation. Microwave yields were higher than those of the conventional synthesis methods. All of these complexes are insoluble in polar solvents such as ethanol, ethyl acetate and chloroform. The characterization of the compounds was accomplished by elemental analysis, 1H NMR insert ignore into journalissuearticles values(for I and II);, 13C NMR insert ignore into journalissuearticles values(for I and II);, IR and UV-Vis spectral data. In addition, the structure of the starting material insert ignore into journalissuearticles values(I); was determined by single crystal diffraction.
Keywords : Phthalocyanine, microwave synthesis