Synthesis photophysical and photochemical properties of novel tetra substituted metal free and metallophthalocyanines bearing triazine units
Yazarlar (6)
Prof. Dr. Ümit Demirbaş Karadeniz Teknik Üniversitesi, Türkiye
Prof. Dr. Rıza BAYRAK Sinop Üniversitesi, Türkiye
Prof. Dr. Mehmet Pişkin Çanakkale Onsekiz Mart Üniversitesi, Türkiye
Prof. Dr. Hakkı Türker Akçay Recep Tayyip Erdoğan Üniversitesi, Türkiye
Mahmut Durmuş Gebze Teknik Üniversitesi, Türkiye
Prof. Dr. Halit Kantekin Karadeniz Teknik Üniversitesi, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Journal of Organometallic Chemistry (Q2)
Dergi ISSN 0022-328X Dergi Bilgileri (2013)
Dergi Tarandığı Indeksler SCI
Makale Dili İngilizce Basım Tarihi 11-2013
Kabul Tarihi Yayınlanma Tarihi 01-01-2013
Cilt / Sayı / Sayfa 724 / 1 / 225–234 DOI 10.1016/j.jorganchem.2012.11.001
Makale Linki https://linkinghub.elsevier.com/retrieve/pii/S0022328X12006493
UAK Araştırma Alanları
Anorganik Kimya
Özet
The synthesis and characterization of peripherally tetra 2-(4,6-diphenyl-1,3,5-triazine-2-yl)-5-(hexyloxy)phenoxy substituted metal-free (4), zinc(II) (5), oxotitanium(IV) (6), lead(II) (7), nickel(II) (8), copper(II) (9) and cobalt(II) (10) were described for the first time in this study. The photophysical and photochemical properties of metal-free (4), zinc(II) (5), oxotitanium(IV) (6) and lead(II) (7) phthalocyanines were investigated in toluene. The synthesized nickel(II) (8), copper(II) (9) and cobalt(II) (10) phthalocyanines were not evaluated for this purpose because of paramagnetic behavior of the central transition metals in the cavity for these complexes. General trends were described for photodegradation, singlet oxygen and fluorescence quantum yields, and fluorescence lifetimes of these compounds in toluene. The influence of the variety of central metal ions in phthalocyanine cavity on the spectroscopic, photophysical and …
Anahtar Kelimeler
Photochemical | Photophysical | Phthalocyanine | Singlet oxygen | Triazine