Synthesis and characterization of a new organo-soluble metal-free and metallophthalocyanines bearing flexible moieties


Nas A. , Kantekin H.

POLYHEDRON, vol.30, no.6, pp.1085-1090, 2011 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 30 Issue: 6
  • Publication Date: 2011
  • Doi Number: 10.1016/j.poly.2011.01.005
  • Title of Journal : POLYHEDRON
  • Page Numbers: pp.1085-1090

Abstract

This paper describes a new symmetric metal-free phthalocyanine and its transition metal complexes which were prepared by a condensation of 1,2-dihydroacenaphthylen-1-ol 1 and 4-nitro phthalonitrile 2 with Co(II), Ni(II), Cu(II), and Zn(II) salts in 2-(dimethylamino)ethanol, respectively. The novel phthalocyanines bearing oxygen donor atoms on peripheral position have been characterized by IR, UV-Vis, H-1 NMR, C-13 NMR, Mass spectra and elemental analysis. The thermal behaviours of 4-8 were investigated by TG/DTA. (C) 2011 Elsevier Ltd. All rights reserved.