Synthesis and characterization of new metal-free and metallophthalocyanines containing spherical or cylindrical macrotricyclic moieties


Bilgin A. , Ertem B., Gok Y.

POLYHEDRON, vol.24, no.10, pp.1117-1124, 2005 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 24 Issue: 10
  • Publication Date: 2005
  • Doi Number: 10.1016/j.poly.2005.01.025
  • Title of Journal : POLYHEDRON
  • Page Numbers: pp.1117-1124

Abstract

New metal-free phthalocyanines (8-9) fused in peripheral positions with four tetraazadithiahexaoxa supercryptands were synthesized by tricyclotetramerization of isoindolinediimine derivatives of supercryptands (6-7). Metallophthalocyanines (10-11) were prepared by the reaction of the metal-free phthalocyanines with metal salts or cyclotetramerization of dicyano compounds (4-5) and anhydrous salts of some transition metal chlorides. The novel compounds were characterized by elemental analyses, IR, H-1 and C-13 NMR, UV-Vis and MS spectral data (c) 2005 Elsevier Ltd. All rights reserved.