Synthesis and characterization of novel cofacial bis-phthalocyanines containing 16-crown-5 ether groups


Oezer M., Altindal A. , Salih B., Bulut M., Bekaroglu O.

TETRAHEDRON LETTERS, cilt.49, ss.896-900, 2008 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 49 Konu: 5
  • Basım Tarihi: 2008
  • Doi Numarası: 10.1016/j.tetiet.2007.11.168
  • Dergi Adı: TETRAHEDRON LETTERS
  • Sayfa Sayıları: ss.896-900

Özet

Four crown ether substituted cofacial bis-phthalocyanines were prepared by the cyclic condensation of dihydroxy groups of pentaerythritol moieties of phthalocyanine with tetraethyleneglycol ditosylate in the presence of NaH as base in refluxing THF. (C) 2007 Elsevier Ltd. All rights reserved.