Baleanu, DumitruYoussef, Tamer E.Al-Turaif, HamadBaleanu, Dumitru2025-05-132025-05-1320140034-7752https://hdl.handle.net/20.500.12416/9974Zinc(II)phthalocyanines bearing N-heterocycle moieties units were synthesized and characterized. Their Fourier transform infrared spectroscopic data were compared in order to characterize the investigated spectra. Fuzzy C-Means clustering technique was applied to extract some new information about these data. Hay synthesis of a novel series of symmetrically substituted zinc phthalocyanine derivatives, [(heteroxy)(8)ZnPcs] 4(a-e) bearing N-heterocycle moieties, i.e. Imidazol, Thiazol, Piperazine and Tetrazol rings, was reported. Their novel heterocycle-axyphthalonitrile precursors 3(a-e) were synthesized by the aromatic nucleophilic substitution reaction of 4,5-dichlorophthalonitrile with hetero-substituted phenols 2(a-e). The structure of the compounds was revealed by the spectroscopic analysis tools, in addition some hidden similarities of the raw spectra were revealed within the Fuzzy C-Means clustering technique.eninfo:eu-repo/semantics/closedAccessZinc(Ii)PhthalocyaninesHetero-Substituted PhthalocyaninesFourier Transform Infrared SpectroscopyFuzzy C-Means ClusteringArticle6511126612702-s2.0-84923355170WOS:000345946300004N/AN/A