Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
5217598 | Tetrahedron | 2013 | 7 Pages |
Abstract
Several phthalocyanines with different peripheral substituents were prepared and characterized by MALDI-TOF, 1H NMR, UV–vis, fluorescence, and singlet oxygen quantum yields and retention time in HPLC normal phase. Zinc was used as a central metal ion to increase the photodynamic therapy efficiency. Phthalonitrile or 4-nitro phthalonitriles were used as starting materials. The influence of lipophilicity on the photophysical and photochemical properties was evaluated.
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