摘要
文章用乙酸镍和1,3-丙二胺缩邻香兰素得到的配体(H2L),以及硝酸钆在无水甲醇体系中合成Ni-Gd配合物。用红外光谱对邻香兰素、1,3-丙二胺缩邻香兰素(H2L)、[LNi].H2O金属配合物和Ni-Gd配合物进行了表征,并用荧光光谱仪对异核双金属配合物做荧光性能表征。结果表明:金属元素成功的配合到Schiff碱上,成功地合成了1,3-丙二胺缩邻香兰素Ni-Gd配合物。
A heteronuclear bimetallic complex was synthesized by using the ligand （ H2L） obtained from reaction of 1,3 - trimethylene diamine ,2 -hydroxide radical- 3 -methoxy benzaldehye and nickel acetate, and gadolinium nitrate in an anhydrous methanol system. With infrared spectrum, H2 L [ H2L = N, N＇-bis （2 -hydroxy -3 -methoxybenzylidene） -1,3 -dia minopropane） ] , LNi and Ni -Gd heteronuclear bimetallic complexes were characterized. Meanwhile, the detection on fluorescence properties of Ni - Gd heteronuclear bimetallic complexes was carried out. The results show that metal elements are successfully combined with Schiff base and a Ni - Gd complex with no fluorescent property is synthesized.
出处
《辽东学院学报（自然科学版）》
CAS
2010年第1期14-17,共4页
Journal of Eastern Liaoning University:Natural Science Edition
关键词
1
3-丙二胺
邻香兰素
异核双金属配合物
1,3 - trimethylene diamine
2 - hydroxide radical - 3 - methoxy benzaldehye
heteronuclear bimetallic complexes
