Synthesis and Characterization of Cross Linked Acetoguanamine Polymer Complexes: Investigation of Their Thermal and Magnetic Properties

Abstract

In this study, 2,4-diamino-6-methyl-1,3,5-triazine (acetoguanamine) was used as the starting material. 2,4-diamino-6-methyl-1,3,5-triazine was boiled under reflux with glutaraldehyde and terephthaldehyde in acetonitrile. And, s-triazine-containing polymer ligands (IV and V) were obtained by these condensation reactions. These target s-triazin containing polymer ligands we obtained were analyzed by ¹H-NMR, FT-IR and elemental analysis. Then, polymeric metal (Co²⁺, Ni²⁺ and Cu²⁺) complexes of the polymeric ligands (VI-XI) were obtained from the interaction with CoCl₂ ∙ 6H₂O, NiCl₂ ∙ 6H₂O and CuCl₂ ∙ 2H₂O at 60 ℃ in ethyl alcohol. The structures of these complexes were also illuminated and elucidated using FT-IR, elemental analysis and magnetic susceptibility analysis. The polymerization degrees of the polymeric ligands were determined by the molecular weight determination study with the viscometer.