The template synthesis, spectral characterization and thermal behavior of new binuclear Schiff base complexes derived from N-aminopyrimidine with 2,3-butandion

• Main Authors: Sönmez Mehmet, Şekerci Memet
• Format: Article
• Language: English
• Published: Serbian Chemical Society 2007-01-01
• Series: Journal of the Serbian Chemical Society
• Subjects: acyclic schiff base complexes; cu(ii); co(ii); ni(ii); zn(ii) template synthesis
• Online Access: http://www.doiserbia.nb.rs/img/doi/0352-5139/2007/0352-51390703259S.pdf
• ISSN: 0352-5139; 1820-7421

Anew series of two types of acyclic binuclear Schiff base complexes, prepared by the template condensation of N-aminopyrimidine and 2,3-butandion in the presence of Cu(II), Ni(II), Co(II) and Zn(II) in n-BuOH solution, were analyzed and characterized by elemental analyses, IR and electronic spectroscopy, conductivity and magnetic measurements. From the conductivity measurements, it is concluded that the complex of NiII is a 1:1 type of electrolyte. All the complexes have sub-normal magnetic moments in accordance with their binuclear nature. The thermal behaviour of the complexes was studied by thermogravimetry.