| 钛钼异双核配合物的合成及结构研究 |
| |
| 引用本文： | 王积涛,张蕴文.钛钼异双核配合物的合成及结构研究[J].高等学校化学学报,1992,13(11):1401-1405. |
| |
| 作者姓名： | 王积涛 张蕴文 |
| |
| 作者单位： | 南开大学化学系 天津300071
(王积涛，张蕴文，许育明)，南开大学化学系 天津300071(周仁杰) |
| |
| 摘 要： | 合成了13个钛-钼异双核金属有机配合物,测定了它们的碳、氢、氮、钛及钼的含量,还测定了~1H、~(13)C、~(11)B及~(95)Mo NMR和红外、质谱、电导数据.确认该类配合物分子中存在Ti-Mo之间的金属-金属键和一个桥羰基键,并具有如下结构:其中R=H,Pz(吡唑基);R'=CH_3,OCH_3,OC_2H_5;X=H,CH_3;Y=H,CH_3.
|
| 关 键 词： | 乙酰丙酮 双核络合物 钛 钼 |
Synthesis and Structure Analysis of Ti-Mo Heterobimetallic Complexes |
| |
| WANG Ji-Tao,ZHANG Yun-Wen,XU Yu-Ming,ZHOU Ren-Jie.Synthesis and Structure Analysis of Ti-Mo Heterobimetallic Complexes[J].Chemical Research In Chinese Universities,1992,13(11):1401-1405. |
| |
| Authors: | WANG Ji-Tao ZHANG Yun-Wen XU Yu-Ming ZHOU Ren-Jie |
| |
| Abstract: | Thirteen Ti-Mo heterobimetallic complexes were prepared.The structures of these complexes were characterized by element analysis,1H NMR,13C NMR,95Mo NMR,11B NMR,IR,MS and electrical conductivity.The heterobimetallic complexes contain metal-metal bonds with some covalent character and semibridging carbon monoxide.The common structural formula of Ti-Mo heterobi metallic complexes can be written as followWhere R=H,Pz;X=H,CH3;Y=H,CH3,R=CH3,OCH3,OC2H5. |
| |
| Keywords: | Heterobimetallic complex Acetyl acetone Titanocene dichloride Hexacarbonyl molybdenum Potassium tetrapyrazolylborate |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
