Photophysical and photochemical study on the tetra 4-isopropylbenzyloxy substituted phthalocyanines
JOURNAL OF LUMINESCENCE, cilt.192, ss.739-744, 2017 (SCI-Expanded, Scopus)
- Yayın Türü: Makale / Tam Makale
- Cilt numarası: 192
- Basım Tarihi: 2017
- Doi Numarası: 10.1016/j.jlumin.2017.07.062
- Dergi Adı: JOURNAL OF LUMINESCENCE
- Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
- Sayfa Sayıları: ss.739-744
- Anahtar Kelimeler: Phthalocyanine, Electronic absorption, Fluorescence, Singlet oxygen, Photodegradation, SINGLET OXYGEN, PHOTODYNAMIC THERAPY, METAL-FREE, SPECTROELECTROCHEMICAL PROPERTIES, CATALYTIC-ACTIVITY, PORPHYRIN, ZINC, METALLOPHTHALOCYANINES, DEGRADATION, COPPER(II)
- Recep Tayyip Erdoğan Üniversitesi Adresli: Evet
Özet
In this study, the novel peripherally tetra 4-isopropylbenzyloxy substituted metal-free (4) zinc(II) (5) and oxotitanium(IV) (6) phthalocyanine complexes were synthesized. Furthermore, the axially 4-isopropylbenzyloxy substituted silicon(IV) phthalocyanine derivative (7) was also synthesized. These novel compounds were characterized by different spectroscopic methods such as FT-IR, H-1 NMR, UV-vis and mass. The spectroscopic, photophysical and photochemical properties including electronic absorption, steady state fluorescence, singlet oxygen generation and photostability were studied in toluene.