摘要
通过溶剂热的方法合成了一种双核配位聚合物[Zn_2(L-Cu)(PTA)_2(DMSO)]_n(L=N,N'-二(3-叔丁基-5-(4'-吡啶基)水杨叉基)-1,2-环己二胺),并对其进行了红外光谱、元素分析、热重分析、X-ray衍射等表征。实验数据表明该配位聚合物在光催化作用下对亚甲基蓝的降解率达95%,且可以重复利用3次。
A dinuclear coordination polymer [Zn2（L-Cu）（PTA）2（DMSO）], has been synthesized by solvothermal method and characterizated by IR spectrum, elemental analysis, thermogravimetric analysis, X-ray diffraction. The experiments indicated that the photocatalytic degradation rate of the Methylene Blue by Salen copper coordination polymer was 95 % and the coordination polymer could be reused three times.
作者
吕振花
陈忠凯
李立军
Lv Zhenhua;Chen Zhongkai;Li Lijun(College of Chemistry ＆ Environmental Science, Hebei University, Baoding 071002, China)
出处
《广东化工》
CAS
2018年第7期58-61,64,共5页
Guangdong Chemical Industry
基金
河北省自然科学基金(No.B 2014201174)
关键词
SALEN配合物
晶体结构
亚甲基蓝
光催化
salen coordination complex
crystal structure
photocatalysis
methylene blue
