| 초록 |
Ionic complex of {[Ni(2-cpida)(2,2’-bpy)][Ni(2,2’-bpy)3]}(ClO4).3H2O (1) (2-cpida = N-(2-carboxyphenyl) iminodiacetic acid, bpy = bipyridyl) has been synthesized and characterized with the aid of elemental analysis and infrared, ultraviolet, fluorescence and thermo gravimetric studies. The molecular structure of 1, determined by single-crystal X-ray diffraction studies, shows all the three carboxylate groups show monodendate mode. Complex 1 consists of discrete mononuclear [Ni(2,2’-bpy)3]2+ cation, [Ni(2-cpida)(2,2’-bpy)]- anion, perchlorate anion and a lattice water molecules. Hydrogen bonding interactions lead to the formation of 1D polymeric structure in the solid state. |
