一碳化四锂是一种无机化合物,化学式为CLi4。它是自燃性的红色固体,是甲烷的锂代衍生物。[2]
它可由四(氯汞基)甲烷和叔丁基锂(或锂)的锂化反应制得,它也可由锂和四氯化碳在高温反应得到。[2][3]
- 8 Li + CCl4 → CLi4 + 4 LiCl
- 8 Li + C(HgCl)4 → Li4C + 4 LiCl (+ n Li[Hg])
反应的副产物是碳化锂。
参考文献[编辑]
- ^ Lawrence A. Shimp; John A. Morrison; John A. Gurak; John W. Chinn Jr.; Richard J. Lagow. Observations on the nature of polylithium organic compounds and their rearrangements. Journal of the American Chemical Society. 1981, 103 (19): 5951–5953. doi:10.1021/ja00409a074 (英语).
- ^ 2.0 2.1 Adalbert Maercker; Manfred Theis. Tetralithiomethane. Angewandte Chemie International Edition. 1984, 23 (12): 995–996. doi:10.1002/anie.198409951 (英语).
- ^ C. Chung; R. J. Lagow. Reaction of lithium atoms at 800 °C with chlorocarbons; a new route to polylithium compounds. Journal of the Chemical Society, Chemical Communications. 1972, (19): 1078–1079. doi:10.1039/C3972001078B (英语).