Synthesis and characterization of novel phthalocyanines with four 16-membered diazadithia macrocycles

Yilmaz I., BEKAROĞLU Ö.

CHEMISCHE BERICHTE, vol.129, no.8, pp.967-971, 1996 (SCI-Expanded) identifier identifier

  • Publication Type: Article / Article
  • Volume: 129 Issue: 8
  • Publication Date: 1996
  • Doi Number: 10.1002/cber.19961290815
  • Journal Name: CHEMISCHE BERICHTE
  • Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Page Numbers: pp.967-971
  • Keywords: phthalocyanines, sulphonated, diazadithiamacrocycles, pentanuclear complex, COPPER PHTHALOCYANINE, METAL-FREE, COMPLEXES
  • Istanbul Technical University Affiliated: No

Abstract

Metal phthalocyanines (M = Cu, Ni, Co) 3-5 bearing four 16-membered diazadithia macrocycles at the peripheral positions were prepared. Detosylation with concentrated sulfuric acid afforded products containing both sulfonated groups on the aromatic rings of the macrocyclic substituents which are excellently soluble in water and donor sites for binding four Cu-II ions to give a pentanuclear complex.