对——甲砜苯丝氨酸合铜(II)纳米晶的合成及表征

通过室温固液反应及机械球磨法合成对——甲砜苯丝氨酸合铜 ( II)纳米晶 ,并通过元素分析 ,红外光谱及 X射线粉末及 TEM电子透镜对其性质进行了表征。研究表明 ,该纳米晶的平均粒径 72 nm,其组成为 ( CH3 SO2 C6H4 CHOHCHNH2 COO) 2 Cu。该纳米晶属正交晶系 ,晶胞参数 a=0 .3 894 nm,b=0 .3 91 2 nm,c=0 .3 890 nm,为一新型纳米材料

syntheses and characterization of nanocrystalline 4-methylsulfone phenylserine copper(II)

Nanocrystalline 4-methylsulfone phenyl serine copper(II) were obtained through a solid liquid reaction at room temperatare and under the effect of high energy ball milling. The prepared nanocrystallite was characterized by elemental analysis, IR, XRD and TEM. The results can demonstrate that the average diameter of the nanocrystallite is 72 nm. The new compound is the complex of 4-methylsulfone phenyl serine and copper(CH 3SO 2C 6H 4CHOHCHNH 2COO) 2 Cu. The nanocystallite has orthorhombic symmetry with parameters a=0.3894 nm, b=0.3912 nm, c=0.3890 nm. It is a new nano scale material.