Novel crown ether-substituted phthalocyanines


Kocak M., CIHAN A., OKUR A., Gul A., BEKAROGLU O.

DYES AND PIGMENTS, cilt.45, sa.1, ss.9-14, 2000 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 45 Sayı: 1
  • Basım Tarihi: 2000
  • Doi Numarası: 10.1016/s0143-7208(99)00100-x
  • Dergi Adı: DYES AND PIGMENTS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.9-14
  • İstanbul Teknik Üniversitesi Adresli: Evet

Özet

A novel macrocycle has been synthesized from 4'-(alpha-bromoacetyl)benzo-15-crown-5, 4-nitrophthalonitril and diethyl malonate; its cyclotetramerization gives Cu(II), Co(II) and Pd(II) phthalocyanines (Pcs) with four benzo-15-crown-5 substituents on the periphery. The effects of alkali metal cations with these Pcs has been investigated through the changes in the visible spectra. The newly synthesized compounds have also been characterized by elemental analyses, IR, H-1 NMR. (C) 2000 Elsevier Science Ltd. All rights reserved.