| 镧系离子同乙酰水杨酸和1,10-二氮杂菲三元配合物的研究 |
| STUDY ON TERNARY CooRDINATION COMPOUNDS OF LANTHANIDES WITH ACETYLSALICYLIC ACID AND o-PHENANTHROLINE |
| 作者 | 单位 | | 牛选军 | 陕西师范大学化学系, 西安, 710062 | | 钱博 | 陕西师范大学化学系, 西安, 710062 | | 高改玲 | 陕西师范大学化学系, 西安, 710062 | | 王立达 | 陕西师范大学化学系, 西安, 710062 | | 成淑英 | 陕西师范大学化学系, 西安, 710062 |
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| 摘要: 合成了镧系离子(Ln3+)同己酰水杨酸(Asal)和1,10-二氮杂菲(Phen)的三元配合物并确定其组成为Ln(asal)3·phen.考查了三元配合物的红外光谱、热稳定性和溶解性及其乙醇-水溶液的电子光谱和荧光光谱。 |
| 关键词: 乙酰水杨酸 1,10-二氮杂菲 镧系配合物 超灵敏跃迁 |
| 基金项目: |
| Abstract: He solid state ternary coordination compounds of lanthanides with acetylsalicylic acid(Asal) and o-phenanthroline (Phen) have been synthesized. The composition of thecoordination compounds determined by spectrophotometry and clemental analysis is Ln(asal)3. phen, where Ln stands for La, Co, Pr, Nd, Sm, Eu. The electronic absorption spectraof Nd3+, Ho3+ and Er3+ with Asal and Phen were investigated in ethanolic-water solvent system. The fluorescence spectra, infrared spectra, thermostability and solubility of thecoordination compounds were studied also. |
| Keywords: acetylsalicylic acid o-phenanthroline coordination compound of lanthanou hypersensitive transition |
| 投稿时间：1993-01-07 |
| 摘要点击次数: 1894 |
| 全文下载次数: 1662 |
| 牛选军,钱博,高改玲,王立达,成淑英.镧系离子同乙酰水杨酸和1,10-二氮杂菲三元配合物的研究[J].无机化学学报,1994,10(1):97-99. |
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