苯硫酚亚铜
| 苯硫酚亚铜 | |
|---|---|
| 识别 | |
| CAS号 | 1192-40-1 
|
| 性质 | |
| 化学式 | C6H5CuS |
| 摩尔质量 | 172.71 g·mol−1 |
| 外观 | 浅黄色固体[1] |
| 若非注明，所有数据均出自标准状态（25 ℃，100 kPa）下。 | |
苯硫酚亚铜是一种硫酚盐，化学式为C6H5SCu，可溶于吡啶，难溶于水。它可由二苯基二硫和铜粉在二甲基乙酰胺中反应制得。[1]或由铜(II)盐和苯硫酚反应得到：[2][3]
- 2 Cu2+ + 4 PhSH → 2 CuSH + PhSSPh （Ph=C6H5）
它和甲基锂在乙醚-四氢呋喃于低温中反应，可以得到CH3Cu(SPh)Li(THF)3。[4]
它的热分解产物为硫化铜。[2]
参考文献
[编辑]- ^ 1.0 1.1 J. Robert Campbell. Reduction of Disulfides with Copper. Preparation of Some Thioethers. J. Org. Chem. 1962, 27, 6, 2207–2209. doi:10.1021/jo01053a503.
- ^ 2.0 2.1 Michael E. Peach (1979). Preparation and thermal decomposition of some metal thiophenolates. J. Inorg. Nucl. Chem., 41(9), 0–1392. doi:10.1016/0022-1902(79)80062-7.
- ^ Bowmaker, GA; Tan, L (1979). The Preparation and Low-Frequency Vibrational Spectra of Some Copper(I) and Silver(I) Alkane- and Arene-monothiolate Complexes. Australian Journal of Chemistry, 32(7), 1443. doi:10.1071/CH9791443.
- ^ Steven H. Bertz; et al. First X-Ray Crystal Structure and Internal Reference Diffusion-Ordered NMR Spectroscopy Study of the Prototypical Posner Reagent, MeCu(SPh)Li(THF)3. Chemistry - A European Journal (2013), 19(31), 10138-10141. doi:10.1002/chem.201301415.