![Novel metal-free and metallophthalocyanines containing four 21-membered pentathiadiaza macrocycles: synthesis, characterization, and study of aggregation properties]()
Novel metal-free and metallophthalocyanines containing four 21-membered pentathiadiaza macrocycles: synthesis, characterization, and study of aggregation propertiesGÖK, Halil Zeki; FARSAK, Berna; KELEŞ, Hülya; KELEŞ, Mustafa · TURKISH JOURNAL OF CHEMISTRY · 2014