Synthesis and characterization of novel soluble octa-cationic phthalocyanines


Bayir Z.

DYES AND PIGMENTS, cilt.65, ss.235-242, 2005 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 65 Konu: 3
  • Basım Tarihi: 2005
  • Doi Numarası: 10.1016/j.dyepig.2004.08.003
  • Dergi Adı: DYES AND PIGMENTS
  • Sayfa Sayıları: ss.235-242

Özet

Metal-free 3 and metallophthalocyanines 4, 5 (M = Zn, Co) having diethylaminoethylsulfanyl substituents on peripheral positions were prepared. Quaternization of 4, 5 produced cationic metallophthalocyanines soluble in water and slightly soluble in ethanol. Zinc(II) and Co(II) phthalocyanines reacted with palladium(II) salt to form complexes with a phthalocyanine/metal ratio of 1:4. The new compounds have been characterized by elemental analyses, IR, UV-Vis, mass, H-1 NMR and C-13 NMR spectroscopies. (C) 2004 Elsevier Ltd. All rights reserved.