and DTA methods in argon atmosphere. During the thermal decomposition, organic ligand, carbon monoxide, carbon dioxide, and aniline were evolved. The final solid product of the thermal decomposition was zinc oxide. The volatile gaseous products were proved by mass spectrometry. Solid intermediate product and the final product of thermal decomposition were identified by IR spectroscopy and X-ray powder
具有通式[Zn(4-NH 2苯)2 L 2 ]· n H 2 O的新的4-
氨基
苯甲酸锌(II)配合物,其中4-NH 2苯= 4-
氨基
苯甲酸酯;L =烟酰胺(nad),异烟酰胺(inad),N-甲基烟酰胺(mnad),
硫脲(tu),
尿素(u),茶碱(tph)和
咖啡因(caf);ñ = 0–2; 合成并通过元素分析,热分析和红外光谱进行表征。通过TG / DTG和DTA方法在
氩气氛下研究了所制备化合物的热行为。在热分解过程中,产生了有机
配体,
一氧化碳,
二氧化碳和
苯胺。热分解的最终固体产物是
氧化锌。挥发性气态产物通过质谱证实。通过红外光谱和X射线粉末衍射法鉴定固体中间产物和热分解的最终产物。解决了聚合物[Zn(4-NH 2苯)2 ]的晶体结构,其中
锌(II)原子周围的配位环境为不对称扭曲的带生色团ZnO的三角双锥体3 N 2。
锌(II)的
羧酸酯化合物的抗微
生物活性对细菌,酵母菌,和丝状真菌(的各