| Fe（Ⅲ）－5－硝基－1，10－菲啰啉配合物光还原的研究及其在铁价态分析中的应用 |
| |
| 引用本文： | 江淑芙,张书圣.Fe（Ⅲ）－5－硝基－1，10－菲啰啉配合物光还原的研究及其在铁价态分析中的应用[J].青岛科技大学学报,1994(4). |
| |
| 作者姓名： | 江淑芙 张书圣 |
| |
| 摘 要： | 实验发现，在散射光中Ｆｅ（Ⅲ）－５－硝基－１，１０－菲啉配合物能发生显著的光还原反应，但在盐酸介质中则可阻止Ｆｅ（Ⅲ）－５－硝基－１，１０菲啉配合物的生成。并研究了Ｆｅ（Ⅲ）－５－硝基－１，１０－菲啉配合物的光化学还原反应作用，建立了测定铁价态的分析方法。此法用于铁矿石中铁的价态分析，结果与标准值一致
|
| 关 键 词： | 铁 5－硝基－1．10－菲啉 光还原 |
Photoreduction of Fe(Ⅲ)-5-Nitro-1,10-Phenanthroline Complex and Its Application in Analysis of Iron Valence |
| |
| Jiang Shufu, Zhang Shusheng.Photoreduction of Fe(Ⅲ)-5-Nitro-1,10-Phenanthroline Complex and Its Application in Analysis of Iron Valence[J].Journal of Qingdao University of Science and Technology:Natutral Science Edition,1994(4). |
| |
| Authors: | Jiang Shufu Zhang Shusheng |
| |
| Affiliation: | Department of Applied chemistry |
| |
| Abstract: | In diffused light a remarkable photoreduction of Fe(Ⅲ)-5-N-phen complex occurs , but the formation of Fe(Ⅱ)-5-N-phen is prevented in the presence of chlorhydric acid solution (pH=2. 0). The method has been applied to the analysis of the iron valence for ironstone.Analytical results accord with the standard value. |
| |
| Keywords: | iron 5-Nitro-1 10-phenanthroline photoreduction |
| 本文献已被 CNKI 等数据库收录！ |
