Synthesis and characterization of novel metal-free and metallophthalocyanines diazadioxamacrocycles

Bilgin A., Ertem B. , Gok Y.

SUPRAMOLECULAR CHEMISTRY, cilt.17, sa.4, ss.277-281, 2005 (SCI İndekslerine Giren Dergi) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 17 Konu: 4
  • Basım Tarihi: 2005
  • Doi Numarası: 10.1080/10610270500054051
  • Sayfa Sayıları: ss.277-281


New metal-free phthalocyanines fused in peripheral positions with eight N-monotosylated diaza-12-crown-4 macrocyclic moieties connected by diethylenethio groups have been synthesized by cyclotetramerization of a newly synthesized dicyano-substituted macrocycle. Metallophthalocyanines were also prepared by reaction of the dicyano-substituted macrocycle in the presence of corresponding metal salts and a strong organic base. The new compounds were characterized by a combination of elemental analysis, H-1 and C-13 NMR, IR, electronic and mass spectroscopies.