Novel nonperipheral octa-3-hydroxypropylthio substituted metallo-phthalocyanines: synthesis, characterization, and investigation of their electrochemical, photochemical and computational properties
| Autor: | Metin Ak, İzzet Kara, Mahmut Durmuş, EsraNur Kaya, Nilgün Kabay, Yaşar Gök, Yasemin Baygu |
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| Jazyk: | angličtina |
| Rok vydání: | 2021 |
| Předmět: |
Chemistry
Multidisciplinary chemistry.chemical_element Zinc Metallo-phthalocyanines cyclic voltammetry computational chemistry photodynamic therapy photochemical properties 010402 general chemistry Electrochemistry Photochemistry 01 natural sciences Article photochemical properties chemistry.chemical_compound Molecule Photosensitizer 010405 organic chemistry Singlet oxygen Metallo-phthalocyanines General Chemistry Carbon-13 NMR computational chemistry cyclic voltammetry 0104 chemical sciences chemistry photodynamic therapy Phthalocyanine Cyclic voltammetry Kimya Ortak Disiplinler |
| Zdroj: | Turkish Journal of Chemistry Volume: 45, Issue: 1 143-156 |
| ISSN: | 1303-6130 1300-0527 |
| Popis: | The current study describes the synthesis, electrochemical, computational, and photochemical properties of octa (3-hydroxypropylthio) substituted cobalt (II) (4), copper (II) (5), nickel (II) (6) and zinc(II) (7) phthalocyanine derivatives. These novel compounds were characterized by elemental analysis, 1H, 13C NMR, FT-IR, UV-Vis, and MS. The redox behaviors of these metallophthalocyanines were investigated by the cyclic voltammetric method. The optimized molecular structure and gauge-including atomic orbital (GIAO) 1H and 13C NMR chemical shift values of these phthalocyanines in the ground state had been calculated by using B3LYP/6-31G(d,p) basis set. The outcomes of the optimized molecular structure were given and compared with the experimental NMR values. The photochemical properties including photodegradation and singlet oxygen generation of zinc(II) phthalocyanine were studied in DMSO solution for the determination of its photosensitizer behaviors. © This work is licensed under a Creative Commons Attribution 4.0 International License. |
| Databáze: | OpenAIRE |
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