| 希土二氯醋酸盐与邻菲罗啉(phen)混配配合物合成和表征 |
| SYNTHESIS AND CHARACTERIZATION OF MIXED LIGAND COMPLEXES OF RARE EARTH DICHLOROACETATE WITH 1,10-PHENANTROLINE |
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| 摘要: 本文采用一种新的合成方法在水、乙醇和四氢呋喃混合溶剂中合成了6种希土二氯醋酸盐与邻菲罗啉(phen)混配配合物,通过元素分析、红外光谱、差热-热重和紫外光谱等分析测试手段研究了配合物的性质,并确定配合物的组成为:Ln(CCl2HCOO)3(phen)2·2H2O[Ln=Gd、Tb、Er、Yb]和Ln(CCl2HCOO)3(phen)2·H2O·C2H5OH[Ln=Pr、Nd]. |
| 关键词: 希土 二氯醋酸 邻菲罗啉 合成 配合物 |
| 基金项目: 国家自然科学基金 |
| Abstract: Six solid ternary coordination compound's of rare earth dichloroacetatc with 1,10-phenanthroline were synthesized in aquo-organic solvents. They were charaterized by elemental analysis、IR spectra, DTA-TG thermal analysis and UV spectra. The composition of these complexes are Ln(CCl2HCOO)3(phen)2·H2O·C2H5OH(Ln = Pr、Nd) and Ln(CCl2HCOO)3(phen)2·2H2O(Ln = Gd、Tb、Er、Yb). |
| Keywords: rare earth dichloroacetic acid complex 1,10-phenanthroline synthesis |
| 投稿时间：1991-05-31 |
| 摘要点击次数: 1039 |
| 全文下载次数: 1224 |
| 董南,朱龙观.希土二氯醋酸盐与邻菲罗啉(phen)混配配合物合成和表征[J].无机化学学报,1993,9(1):24-28. |
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