SYNTHESIS OF NOVEL HOMO AND HETEROBIMETALLIC COMPLEXES OF FERROCENYL FORMAZANS


GOK Y., TUFEKCI M. , OZCAN E.

SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY, cilt.23, ss.861-873, 1993 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 23 Konu: 5
  • Basım Tarihi: 1993
  • Doi Numarası: 10.1080/15533179308016867
  • Dergi Adı: SYNTHESIS AND REACTIVITY IN INORGANIC AND METAL-ORGANIC CHEMISTRY
  • Sayfa Sayıları: ss.861-873

Özet

1-(o underbar-Carboxyphenyl)-5-(p underbar-hydroxy-o underbar-carboxyphenyl)-3-ferrocenylformazan (HFF) and 1-(o underbar-carboxyphenyl)-5-(p underbar-nitro-o underbar-carboxyphenyl)-3-ferrocenylformazan (NFF) have been synthesized by the addition reaction of the diazonium salts of 2-amino-5-hydroxybenzoic acid, 2-amino-5-nitrobenzoic acid and ferrocenaldehyde-2-carboxyphenylhydrazone. The Ni(II), Pd(II), and Fe(II) complexes of HFF and NFF have also been obtained. The structures of formazans and their transition metal complexes were confirmed by elemental analyses, H-1 and C-13-NMR, IR and UV-VIS. spectral data.