| 钼矾磷和钨矾磷杂多酸铵盐的制备与结构表征 |
| |
| 引用本文： | 王万得,施敏轶,丁彤,扬恩翠,郝金库. 钼矾磷和钨矾磷杂多酸铵盐的制备与结构表征[J]. 天津师范大学学报(自然科学版), 2001, 21(4): 37-40 |
| |
| 作者姓名： | 王万得 施敏轶 丁彤 扬恩翠 郝金库 |
| |
| 作者单位： | 天津师范大学化学与生命科学学院, |
| |
| 基金项目： | 天津市教育委员会基金项目(00360211) |
| |
| 摘 要： | 制备Keggin结构的钼钒鳞和钨钒磷杂多酸铵盐并对其进行了元素分析和红外光谱、紫外光谱表征，并且将它作为催化剂用于苯直接羟基化合成苯酚的反应中进行了评价。
|
| 关 键 词： | 杂多酸铵盐 钼钡磷铵盐 钨钡磷铵盐 结构分析 制备 催化剂 苯酚 |
| 文章编号： | 1671-1114(2001)04-0037-04 |
| 修稿时间： | 2001-06-23 |
The Preparation of Keggin Structure of Ammonium Salts of Mol ybdovanaphosphoric and Tungstovanadophosphoric Heteropoly Acids |
| |
| WANG Wan de,SHI Min yi,DING Tong,YANG En cui,HAO Jin ku. The Preparation of Keggin Structure of Ammonium Salts of Mol ybdovanaphosphoric and Tungstovanadophosphoric Heteropoly Acids[J]. Journal of Tianjin Normal University(Natural Science Edition), 2001, 21(4): 37-40 |
| |
| Authors: | WANG Wan de SHI Min yi DING Tong YANG En cui HAO Jin ku |
| |
| Abstract: | The Keggin structure of ammonium salts of molybdovanaphosphoric and tungstovanadophosphoric heteropoly acids is prepared. Its composition is analysed,IR and UV spectra were used to evidence the structure of ammonium salts. Hydroxylation of benzene with H 2O 2 using heteropoly compound as catalyst is discussed. |
| |
| Keywords: | salts of heteropoly acids ammonium salt of molybdovanaphosphoric acid ammonium salt of tungstovanadophosphoric heteropoly acid structure analysis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
