Substituted phthalocyanines and their electropolymerization properties

Bayrak R., AKÇAY H. T., BIYIKLIOĞLU Z., DEĞİRMENCİOĞLU İ.

SYNTHETIC METALS, cilt.220, ss.643-652, 2016 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 220
  • Basım Tarihi: 2016
  • Doi Numarası: 10.1016/j.synthmet.2016.08.001
  • Dergi Adı: SYNTHETIC METALS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.643-652
  • Anahtar Kelimeler: Phthalocyanine, Piperazine, Titanium, Electrochemistry, Electropolymerizatiori, AGGREGATED SILICON PHTHALOCYANINES, DECKER LU(III) PHTHALOCYANINES, METAL-FREE, SPECTROELECTROCHEMICAL PROPERTIES, ELECTRICAL-PROPERTIES, TITANIUM(IV) PHTHALOCYANINES, PHOTOCHEMICAL PROPERTIES, SOLUBLE PHTHALOCYANINES, PIPERAZINE MOIETY, METALLOPHTHALOCYANINES
  • Karadeniz Teknik Üniversitesi Adresli: Evet

Özet

In this study, new metal-free and metallo-phthalocyanine complexes (Co, TiO) were synthesized using a piperazine-substituted phthalonitrile derivative. All proposed structures were supported by instrumental methods. Electrochemical studies of H-2-Pc, (TiOPc)-O-IV, and (COPc)-Pc-II were examined using cyclic voltammetry (CV) and square-wave voltammetry (SWV) techniques. Voltammetric analyses of phthalocyanines supported the proposed structure of the synthesized complexes. All studied phthalocyanines were oxidatively electropolymerized on the working electrode during the repetitive anodic potential scans. (C) 2016 Elsevier B.V. All rights reserved.