Abstract
In this study, 3′,3′,4′,4′,5′,5′,6′,6′,6′-nonafluoro-hexyloxy group substituted metal-free and metallo-phthalocyanines have been synthesized. The new compounds have been characterized by a combination of several spectroscopic techniques. Using 1,1-diphenyl-2-picrylhydrazine (DPPH), OH radical scavenging, and reducing power tests, the antioxidant properties of these phthalocyanines were assessed. CoPc showed the highest antioxidant activity for DPPH assay, ZnPc and MnPc exhibited the highest and smilar antioxidant activity at reducing power assay, ZnPc demonstrated the highest antioxidant activity at OH scavenging activity. By using the 3-(4,5-dimethylthiazol-2-yl)-2,5-diphenyl-2H-tetrazolium bromide (MTT) assay, cytotoxicity of phthalocyanines was evaluated, and iNOS mediated nitric oxide (NO) generation was carried out.
Original language | English |
---|---|
Article number | 111814 |
Journal | Dyes and Pigments |
Volume | 221 |
DOIs | |
Publication status | Published - Jan 2024 |
Bibliographical note
Publisher Copyright:© 2023 Elsevier Ltd
Funding
This work was supported by Research Fund of the Istanbul Technical University and Research Fund of the Kocaeli University (Project No: BAP-2022/2807 ).
Funders | Funder number |
---|---|
Kocaeli Üniversitesi | BAP-2022/2807 |
Istanbul Teknik Üniversitesi |
Keywords
- Antioxidant
- Cytotoxicity
- NO production
- Phthalocyanine
- Synthesis