TY  - JOUR
T1  - Suda Çözünür Yeni Ftalosiyaninlerin Sentezi ve Fotofizikokimyasal Özelliklerinin İncelenmesi
AU  - Yılmaz, Yusuf
AU  - Youssef, Anwar
AU  - Sönmez, Mehmet
PY  - 2017
DA  - August
JF  - Afyon Kocatepe Üniversitesi Fen Ve Mühendislik Bilimleri Dergisi
PB  - Afyon Kocatepe University
WT  - DergiPark
SN  - 2149-3367
SP  - 469
EP  - 478
VL  - 17
IS  - 2
LA  - tr
AB  - Bu çalışmada periferal olmayan konumlarında tetra sübstitüe karboksilik asit uçları içeren,suda çözünür, dört yeni ftalosiyanin türevi sentezlenmiştir. Bunun için öncelikle 3-nitroftalonitril ile 4-merkaptobenzoikasit tepkimeye sokularak yeni bir ftalonitril türevi (1) eldeedilmiştir. Bu yeni ftalonitril türevi FTIR, 1H NMR ve MS gibi spektroskopik teknikler ileelementel analiz kullanılarak karakterize edilmiştir. 1 bileşiğinden çıkılarak metalsiz (2a), çinko(2b), kobalt (2c) ve nikel (2d) metalli dört farklı ve suda çözünür ftalosiyanin türevisentezlenmiştir. Bu türevler arasındaki metalsiz ve çinko ftalosiyaninlerin fotofiziksel vefotokimyasal özellikleri incelenmiştir. Fotofiziksel özellik olarak bileşiklerin (2a ve 2b) floresansemisyon ve uyarılma spektrumları alınmış, floresans kuantum verimleri ile floresans ömürlerihesaplanmıştır. Fotokimyasal çalışma olarak ise bileşiklerin (2a ve 2b) singlet oksijen kuantumverimleri hesaplanmıştır. Elde edilen sonuçlar ışığında özellikle 2b bileşiği, atık sulardakiorganik kirleticilerin foto bozunmasında kullanılmak üzere önerilebilir.
KW  - Atık su”
KW  - “Organik kirletici”
KW  - “Ftalosiyaninler”
KW  - “Singlet oksijen”
KW  - “Fotobozunma”
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UR  - https://dergipark.org.tr/en/pub/akufemubid/issue//524690
L1  - https://dergipark.org.tr/en/download/article-file/645184
ER  -