| dc.creator |
ÖKSÜZ, Ayşegül |
|
| dc.creator |
OCAKOĞLU, KASIM |
|
| dc.creator |
ÇOĞAL, SADIK |
|
| dc.date |
2014-10-31T22:00:00Z |
|
| dc.date.accessioned |
2020-10-06T11:26:05Z |
|
| dc.date.available |
2020-10-06T11:26:05Z |
|
| dc.identifier |
dde7cc24-72b9-45d9-9ecc-1239c19b5127 |
|
| dc.identifier |
10.1016/j.ica.2014.08.014 |
|
| dc.identifier |
https://avesis.sdu.edu.tr/publication/details/dde7cc24-72b9-45d9-9ecc-1239c19b5127/oai |
|
| dc.identifier.uri |
http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/73934 |
|
| dc.description |
Tetrakis 4-(3-thienyl) and tetrakis 4-(5'-hexyl-2,2'-bithiophene) peripherally substituted zinc phthalocyanines were synthesized by using phthalonitrile derivatives. The phthalonitrile compounds were obtained through palladium catalyzed Suzuki-Miyaura cross-coupling reaction. The synthesized phthalocyanines were characterized by FT-IR, H-1 NMR and MALDI-TOF-MS methods. The absorption and emission properties were studied by using UV-Vis absorption and photoluminescence spectroscopies. The electrochemical behaviors of compounds were also investigated using cyclic voltammetry (CV) measurements. The 5'-hexyl-2,2'-bithiophene substituent shifted the absorption band to red region and decreased the HOMO-LUMO energy gap of phthalocyanines. (C) 2014 Elsevier B.V. All rights reserved. |
|
| dc.language |
eng |
|
| dc.rights |
info:eu-repo/semantics/closedAccess |
|
| dc.title |
The synthesis, photophysical and electrochemical studies of symmetrical phthalocyanines linked thiophene substituents |
|
| dc.type |
info:eu-repo/semantics/article |
|