Synthesis and characterization of novel metal-free phthalocyanines substituted with four diazadithiatetraoxa or diazahexaoxamacrobicyclic moieties

Bilgin A., Gok Y.

TETRAHEDRON LETTERS, vol.43, no.30, pp.5343-5347, 2002 (SCI-Expanded) identifier identifier identifier

  • Publication Type: Article / Article
  • Volume: 43 Issue: 30
  • Publication Date: 2002
  • Doi Number: 10.1016/s0040-4039(02)00933-4
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.5343-5347
  • Karadeniz Technical University Affiliated: No


The new metal-free phthalocyanines 9,10-fused symmetrically in the peripheral positions with four diazadithiatetraoxa and diazahexaoxamacrobicycles, respectively, have been synthesized by bicyclotetramerization of isoindolinediimine derivatives of cryptands 7 and 8 and characterized by elemental analysis, IR, H-1 and C-13 NMR, UV vis and MS spectroscopic data. (C) 2002 Published by Elsevier Science Ltd.