含4’-(1-咪唑基-亚甲基)苯甲酸盐配位聚合物的合成与表征

Syntheses and Characterization of Coordination Polymers with 4'-(Imidazol-1-Ylmethyl)Benzoate

合成了 3个新的含 4’ (1咪唑基亚甲基 )苯甲酸盐的金属配合物 ,[M(imbz) 2 ]·nH2 O[M =Cu(II)、Ni(II)、Cd(II) ,imbz-=4’ (1咪唑基亚甲基 )苯甲酸根 ,n =1或 2 ],用元素分析、热分析、红外光谱、X射线粉末衍射分析及磁化率测定等方法对配合物结构的进行了表征 .

Three new metal complexes containing 4' (Imidazol 1 ylmethyl)benzoate (imbz -), [M(imbz) 2]· n H 2O[M=Cu(II), Ni(II), Cd(II), n =1or 2] are synthesized and characterized by elemental analyses, thermogravimetric and differential analyses, infrared, X ray powder diffraction and magnetic measurements. The results indicate that coordination polymers are formed by coordination of benzoate and imidazole groups to the metal ions.