Synthesis and mesomorphic properties of new imines and copper(II) complexes

Bilgin-Eran B., YORUR C., UZMAN S.

JOURNAL OF ORGANOMETALLIC CHEMISTRY, cilt.655, ss.105-110, 2002 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 655
  • Basım Tarihi: 2002
  • Doi Numarası: 10.1016/s0022-328x(02)01425-0
  • Dergi Adı: JOURNAL OF ORGANOMETALLIC CHEMISTRY
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.105-110
  • Anahtar Kelimeler: liquid crystals, metallomesogens, Schiff bases, copper(II) complexes, LIQUID-CRYSTALS, TRANSITION-METALS, BEHAVIOR, METALLOMESOGENS, DERIVATIVES, BASES, EPR
  • Yıldız Teknik Üniversitesi Adresli: Evet

Özet

The synthesis and mesomorphic properties of a serie of 4-(alkyloxy)-N-(4-hexylphenyl)-2-hydroxybenzalimine (2) and their copper(H) complexes (3) are reported. The compounds were characterized by spectroscopic methods (1R, H-1-, C-13-NMR and MS). The calamitic liquid crystal series of imines (2) and copper(II) complexes (3) exhibited smectic mesophases, which were characterized by differential scanning calorimetry (DSC) analysis and optical polarizing microscopy. (C) 2002 Published by Elsevier Science B.V.