| 希土水杨酸与8─羟基喹啉三元配合物研究 |
| STUDIES ON TERNARY COMPLEXES OF RARE EARTH WITH SALICYLIC ACID AND 8-HYDROXYQUINOLINE |
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| 摘要: 合成了六种希土(RE)-水杨酸(H2sal)-8-羟基喹啉(Hhq)三元固体配合物,其通式为RE(Hsal)2·hq(RE=Y,La,Nd,Sm,Ho,Er).通过元素分析、摩尔电导、IR、Far-IR、UV-Vis、TG-DTA分析,研究了配合物的组成、性质和成键特性.通过抑菌试验表明配合物对于霉菌具有抑真菌能力. |
| 关键词: 希土 水杨酸 8－羟基喹啉 三元配合物 抑真菌 |
| 基金项目: |
| Abstract: Six new solid complexes of rare earth with salicylic acid(H2sal)and 8-hydroxyquinoline(Hhq)were prepared. These complexes all have the composition of RE(Hsal)2·hq(RE=Y,La,Nd,Sm,Ho,Er;Hsal=C7H5O3;hq=C9H6NO). The compositions.propertics and bonding specificity between RE3+ and ligands have been confirmed by clemental analysis,molar conductancc,IR,Far-IR,UV,Vis and TG-DTA mcasurcmcnts.Results from fungistatic testing indieated that these complexes all have fungistatic ability on molds. |
| Keywords: rare earth salicylic acid 8-hydroxyquinollne ternary complex fungistasis |
| 投稿时间：1994-11-19 |
| 摘要点击次数: 1455 |
| 全文下载次数: 1897 |
| 王则民,曹锦荣,周德兴,杨海峰.希土水杨酸与8─羟基喹啉三元配合物研究[J].无机化学学报,1995,11(3):308-312. |
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