Synthesis and characterization of a new tetracationic phthalocyanine


Karaoglu H. R. P. , GUEL A., KOCAK M.

DYES AND PIGMENTS, cilt.76, sa.1, ss.231-235, 2008 (SCI İndekslerine Giren Dergi) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 76 Konu: 1
  • Basım Tarihi: 2008
  • Doi Numarası: 10.1016/j.dyepig.2006.08.032
  • Dergi Adı: DYES AND PIGMENTS
  • Sayfa Sayıları: ss.231-235

Özet

Metal-free 3 and metallophthalocyanines 4, 5 (N=Co, Zn) with four, peripheral 4-pyridylmethyloxy groups were synthesized by cyclotetramerization of 4-(4-pyridylmethyloxy)-phthalonitrile (2). The zinc derivative 5 was converted into the water-soluble quaternized product 6 by its reaction with methyl iodide. The new compounds were characterized by elemental analysis, IR, NMR and their mass and electronic spectra. (C) 2006 Elsevier Ltd. All rights reserved.