Synthesis and characterization of metal-free and metallo phthalocyanines with four pendant naphthoxy-substituents

Yenilmez H. Y. , Ozcesmeci I. , OKUR A., GUL A.

POLYHEDRON, cilt.23, sa.5, ss.787-791, 2004 (SCI İndekslerine Giren Dergi) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 23 Konu: 5
  • Basım Tarihi: 2004
  • Doi Numarası: 10.1016/j.poly.2003.12.003
  • Dergi Adı: POLYHEDRON
  • Sayfa Sayıları: ss.787-791


Phthalocyanines with four naphthoxy pendant groups on the periphery were prepared by cyclotetramerization of 4-(1-naphthoxy)phthalonitrile and 4-(2-naphthoxy)phthalonitrile. The new compounds were characterized by elemental analyses, H-1 NMR, IR and UV-Vis spectral data. The electronic spectra exhibit an intense pi-->pi(*) transition of naphthyl identity together with characteristic Q and B bands of the phthalocyanine core. (C) 2003 Elsevier Ltd. All rights reserved.