十甲基二茂钒
| 十甲基二茂钒 | |
|---|---|
| |
| 英文名 | Decamethylvanadocene |
| 别名 | 二(η5-五甲基环戊二烯)钒 |
| 识别 | |
| CAS号 | 74507-60-1 
|
| SMILES |
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| 性质 | |
| 化学式 | C20H30V |
| 摩尔质量 | 321.39 g·mol−1 |
| 外观 | 暗红色柱状晶体[1] |
| 沸点 | 100 °C（10−5 Torr，升华）[1] |
| 相关物质 | |
| 其他阴离子 | 二茂钒 |
| 其他阳离子 | 十甲基二茂铁 |
| 相关化学品 | 五甲基环戊二烯 |
| 若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。 | |
十甲基二茂钒是一种金属有机化合物，化学式为C20H30V，可简写为Cp*2V，其中Cp*为五甲基环戊二烯。它可由VCl2·2THF和五甲基环戊二烯基钠反应得到。[1]它和三氯化磷反应，得到二氯化十甲基二茂钒（Cp*2VCl2）。[2]它和六羰基钒反应，得到Cp*2V(μ-OC)V(CO)5。[3]
参考文献
- ^ 1.0 1.1 1.2 Robbins, J. L.; Edelstein, N.; Spencer, B.; Smart, J. C. Syntheses and electronic structures of decamethylmetallocenes. Journal of the American Chemical Society. 1982, 104 (7): 1882–1893. ISSN 0002-7863. doi:10.1021/ja00371a017.
- ^ Koch, Stephen A.; Chebolu, Venkatasuryanarayana. Synthesis, structure, and properties of (Me5C5)2VS2. Organometallics. 1983, 2 (2): 350–351. ISSN 0276-7333. doi:10.1021/om00074a027.
- ^ Osborne, Joseph H.; Rheingold, Arnold L.; Trogler, William C. Synthesis, structure, and electronic properties of (.eta.-C5Me5)2V(.mu.-OC)V(CO)5. A complex with a linear vanadium-oxygen-carbon-vanadium bond. Journal of the American Chemical Society. 1985, 107 (22): 6292–6297. ISSN 0002-7863. doi:10.1021/ja00308a022.
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