Synthesis and electrochemical characterization of tetra 5 chloro 2 2 4 dichlorophenoxy phenol substituted Ni II Fe II and Cu II metallophthalocyanines
Yazarlar (6)
Prof. Dr. Ümit Demirbaş Karadeniz Technical University, Türkiye
Rabia Zeynep Uslu Kobak Istanbul Teknik Üniversitesi, Türkiye
Doç. Dr. Burak Barut Karadeniz Technical University, Türkiye
Prof. Dr. Rıza BAYRAK Sinop Üniversitesi, Türkiye
Atif Koca Marmara Üniversitesi, Türkiye
Prof. Dr. Halit Kantekin Karadeniz Technical University, Türkiye
Makale Türü Özgün Makale (SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale)
Dergi Adı Synthetic Metals (Q2)
Dergi ISSN 0379-6779 Dergi Bilgileri (2016)
Dergi Tarandığı Indeksler SCI
Makale Dili İngilizce Basım Tarihi 02-2016
Cilt / Sayı / Sayfa 215 / 1 / 7–13 DOI 10.1016/j.synthmet.2016.01.003
Makale Linki https://linkinghub.elsevier.com/retrieve/pii/S0379677916300030
UAK Araştırma Alanları
Anorganik Kimya
Özet
The synthesis and characterization of novel nitrile compound (3) and peripherally tetra 5-chloro-2-(2,4-dichlorophenoxy)phenol substituted nickel(II) (4), iron(II) (5) and copper(II) (6) phthalocyanines were accomplished for the first time in this study. Electrochemical characterizations of the complexes were carried out with voltammetric and in situ spectroelectrochemical measurements. CuPc and NiPc showed common Pc based electron transfer reactions. Small potential differences were observed between the redox responses of these complexes due to the different effective nuclear charges of the metal centers. [Cl1−-FeIIIPc2−] complex gave metal and Pc based electron transfer reactions. While [Cl1−-FeIIIPc2−] reduced to [Cl1−-FeIIPc2−]1−, [Cl1−-FeIPc2−]2−, and [Cl1−-FeIPc3−]3− during reduction reactions, a metal based ([Cl1−-FeIIIPc2−]/[Cl1−-FeIVPc2−]1+) and then a Pc based ([Cl1−-FeIVPc2−]1+/[Cl1−-FeIVPc …
Anahtar Kelimeler
Electrochemistry | Metallophthalocyanine | Spectroelectrochemistry | Synthesis