Synthesis and characterization of Mn(II), Co(II), Ni(II) and Cu(II) complexes with Schiff bases derived from terephthalaldehyde and isophthalaldehyde | ||
| Journal of Education and Science | ||
| Article 2, Volume 27, Issue 1, January 2018, Pages 16-26 PDF (443.66 K) | ||
| Document Type: Research Paper | ||
| DOI: 10.33899/edusj.2014.161567 | ||
| Authors | ||
| W. AL-Kattan* ; E. AL-Nidaa | ||
| Department of Chemistry, College of Science, University of Mosul, Mosul, Iraq | ||
| Abstract | ||
| A series of new complexes of the type [M2LCl4] and [M2L2Cl4] where M=Mn(II), Co(II), Ni(II) and Cu(II), L=L1 or L2 {L1= 1,4-Bis (3-amino-1,2,4-triazole) terephthylidene, L2=1,3-Bis (2-amino pyrimidine) isophthylidene} have been prepared in 1:2 and 2:2 (L:M) molar ratio and characterized by molar conductance, magnetic moment, FT-IR,1H-NMR, Uv-visble spectra studies and metal content analysis. Conductivity data in DMF and DMSO solution showed that all complexes are non-electrolyte. Magnetic moment and electronic spectra indicate that some of the complexes have a tetrahedral and the others have an octahedral environment | ||
| Keywords | ||
| synthesis; Mn(II); Co(II); Ni(II); Cu(II); complexes; Schiff bases; terephthalaldehyde; isophthalaldehyde | ||
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