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十甲基二茂钒

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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
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,所有数据均出自一般条件(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. ^ 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. 
  2. ^ 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. 
  3. ^ 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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十甲基二茂钒
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