Synthesis and complexation of a novel soluble vic-dioxime ligand


Gursoy S., CIHAN A., Kocak M., BEKAROGLU O.

MONATSHEFTE FUR CHEMIE, cilt.132, sa.8, ss.967-972, 2001 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 132 Sayı: 8
  • Basım Tarihi: 2001
  • Doi Numarası: 10.1007/s007060170059
  • Dergi Adı: MONATSHEFTE FUR CHEMIE
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.967-972
  • İstanbul Teknik Üniversitesi Adresli: Evet

Özet

A new soluble vic-dioxime 1,4-(isobutyl)-2,3-bis-(hydroxyimino)-5,6-phenylpiperazine was prepared as a mixture of isomers from anti-dichloroglyoxime and N,N'-bis-(isobutyl)stilbendiamine which reacts to N,N-coordinated planar metal complexes with Ni(II), Cu(II), Co(ll), and Pd(II). Oxidation of the Co(II) complex in the presence of pyridine leads to an octahedral complex containing pyridine and chloride as axial ligands in addition to the vic-dioxime ligands. The uranyl complex has a 1: 1 metal:ligand ratio and a dinuclear structure with p-hydroxo bridges.