| Schiff碱稀土配合物的合成及其对超氧离子的催化歧化作用 |
| |
| 引用本文： | 贤景春. Schiff碱稀土配合物的合成及其对超氧离子的催化歧化作用[J]. 化学研究与应用, 2010, 22(4) |
| |
| 作者姓名： | 贤景春 |
| |
| 作者单位： | 泉州师范学院化学与生命科学学院,福建,泉州,362000 |
| |
| 基金项目： | 福建省自然科学基金,福建省泉州师范学院硕士学位授予单位立项建设学科化学学科资助项目 |
| |
| 摘 要： |
|
| 关 键 词： | 5-溴水杨醛 乙二胺 荧光性质 生物活性 |
Synthesis of a Schiff base and its rare earth complexes and their dismutation to O_2 free radical |
| |
| Abstract: | A Schiff base ligand was synthesized by condensating 5- bromosalicylaldehyd with ethylenediamine and several rare earth complexes,such as La(Ⅲ)、Ce(Ⅲ)、Nd(Ⅲ) were synthesized.The compositions and structures of the ligang and its complexes were characterized by the elemental analyses,thermal analyses,IR spectra,UV spectra,1~H NMR and molar conductivity.The fluorescence property and dismutation to O_2~- free radical were also investingated. |
| |
| Keywords: | 5-bromosalicylaldehyde ethylenediamine fluorescence property dismutation |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
