Comparative Studies of Photophysicochemical Properties of Non-Peripherally Anisole/Thioanisole-Tetrasubstituted Gallium (III) Phthalocyanines Containing Oxygen/ Sulfur Bridge
This work reports on the synthesis and characterization of gallium (III) phthalocyanines (4-6) which is non-peripherally tetra-substituted with anisole or thioanisole functional groups containing oxygen or sulfur bridge. Confirmation of the phthalocyanine structures performed with a combination of e...
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| Format: | Article |
| Language: | English |
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Turkish Chemical Society
2017-12-01
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| Series: | Journal of the Turkish Chemical Society, Section A: Chemistry |
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| Online Access: | http://dergipark.gov.tr/jotcsa/issue/31055/357551 |
| _version_ | 1797918433368604672 |
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| author | Armağan Günsel |
| author_facet | Armağan Günsel |
| author_sort | Armağan Günsel |
| collection | DOAJ |
| description | This work reports on the synthesis and characterization of gallium (III) phthalocyanines (4-6) which is non-peripherally tetra-substituted with anisole or thioanisole functional groups containing oxygen or sulfur bridge. Confirmation of the phthalocyanine structures performed with a combination of elemental analysis, FTIR, 1H-NMR, UV-vis and MALDI-MS spectral data. Also, investigated and discussed the effects of non-peripherally tetra-substitution with different functional groups on the photochemical (Singlet oxygen quantum yields and photodegradation quantum yields) and photophysical properties (Fluorescence quantum yields and fluorescence behavior). In every substituent, we obtained very similar singlet oxygen quantum yields as 0.64 for (4), 0.56 for (5) and 0.65 for (6) suggesting its potential as a photosensitizer in PDT treatment. |
| first_indexed | 2024-04-10T13:30:18Z |
| format | Article |
| id | doaj.art-99ec9448a4c348509ccc8908f4949c98 |
| institution | Directory Open Access Journal |
| issn | 2149-0120 |
| language | English |
| last_indexed | 2024-04-10T13:30:18Z |
| publishDate | 2017-12-01 |
| publisher | Turkish Chemical Society |
| record_format | Article |
| series | Journal of the Turkish Chemical Society, Section A: Chemistry |
| spelling | doaj.art-99ec9448a4c348509ccc8908f4949c982023-02-15T16:11:42ZengTurkish Chemical SocietyJournal of the Turkish Chemical Society, Section A: Chemistry2149-01202017-12-015126928210.18596/jotcsa.357551Comparative Studies of Photophysicochemical Properties of Non-Peripherally Anisole/Thioanisole-Tetrasubstituted Gallium (III) Phthalocyanines Containing Oxygen/ Sulfur BridgeArmağan Günsel0Sakarya UniversityThis work reports on the synthesis and characterization of gallium (III) phthalocyanines (4-6) which is non-peripherally tetra-substituted with anisole or thioanisole functional groups containing oxygen or sulfur bridge. Confirmation of the phthalocyanine structures performed with a combination of elemental analysis, FTIR, 1H-NMR, UV-vis and MALDI-MS spectral data. Also, investigated and discussed the effects of non-peripherally tetra-substitution with different functional groups on the photochemical (Singlet oxygen quantum yields and photodegradation quantum yields) and photophysical properties (Fluorescence quantum yields and fluorescence behavior). In every substituent, we obtained very similar singlet oxygen quantum yields as 0.64 for (4), 0.56 for (5) and 0.65 for (6) suggesting its potential as a photosensitizer in PDT treatment.http://dergipark.gov.tr/jotcsa/issue/31055/357551PhthalocyanineAnisoleThioanisoleGalliumPhotochemistry |
| spellingShingle | Armağan Günsel Comparative Studies of Photophysicochemical Properties of Non-Peripherally Anisole/Thioanisole-Tetrasubstituted Gallium (III) Phthalocyanines Containing Oxygen/ Sulfur Bridge Journal of the Turkish Chemical Society, Section A: Chemistry Phthalocyanine Anisole Thioanisole Gallium Photochemistry |
| title | Comparative Studies of Photophysicochemical Properties of Non-Peripherally Anisole/Thioanisole-Tetrasubstituted Gallium (III) Phthalocyanines Containing Oxygen/ Sulfur Bridge |
| title_full | Comparative Studies of Photophysicochemical Properties of Non-Peripherally Anisole/Thioanisole-Tetrasubstituted Gallium (III) Phthalocyanines Containing Oxygen/ Sulfur Bridge |
| title_fullStr | Comparative Studies of Photophysicochemical Properties of Non-Peripherally Anisole/Thioanisole-Tetrasubstituted Gallium (III) Phthalocyanines Containing Oxygen/ Sulfur Bridge |
| title_full_unstemmed | Comparative Studies of Photophysicochemical Properties of Non-Peripherally Anisole/Thioanisole-Tetrasubstituted Gallium (III) Phthalocyanines Containing Oxygen/ Sulfur Bridge |
| title_short | Comparative Studies of Photophysicochemical Properties of Non-Peripherally Anisole/Thioanisole-Tetrasubstituted Gallium (III) Phthalocyanines Containing Oxygen/ Sulfur Bridge |
| title_sort | comparative studies of photophysicochemical properties of non peripherally anisole thioanisole tetrasubstituted gallium iii phthalocyanines containing oxygen sulfur bridge |
| topic | Phthalocyanine Anisole Thioanisole Gallium Photochemistry |
| url | http://dergipark.gov.tr/jotcsa/issue/31055/357551 |
| work_keys_str_mv | AT armagangunsel comparativestudiesofphotophysicochemicalpropertiesofnonperipherallyanisolethioanisoletetrasubstitutedgalliumiiiphthalocyaninescontainingoxygensulfurbridge |