五均三甲苯基五铜

五均三甲苯基五铜是一种有机铜化合物,化学式为C45H55Cu5,或简写为Cu5Mes5或(CuMes)5,其中Mes表示均三甲苯基。该化合物最初于1981年被报道。[1]它可由均三甲苯基溴化镁維基數據所列Q82213729氯化亚铜四氢呋喃中反应制得。[2]它和双(三氟甲磺酰基)胺(HNTf2)反应,可以得到[Cu(MesH)2][Cu(NTf2)2]。[3]

五均三甲苯基五铜
识别
CAS号 88760-64-9  checkY
SMILES
 
  • [Cu+]1[C-]=2([Cu+][C-]=3([Cu+][C-]=4([Cu+][C-]=5([Cu+][C-]1=6C(=CC(=CC6C)C)C)C(=CC(=CC5C)C)C)C(=CC(=CC4C)C)C)C(=CC(=CC3C)C)C)C(=CC(=CC2C)C)C
性质
化学式 C45H55Cu5
摩尔质量 913.65 g·mol−1
外观 黄色晶体
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

参考文献

编辑
  1. ^ Michael Stollenz; Franc Meyer. Mesitylcopper – A Powerful Tool in Synthetic Chemistry. Organometallics 2012, 31, 22, 7708–7727. doi:10.1021/om3007689.
  2. ^ Edouard Marc Meyer; et al. Polynuclear aryl derivatives of Group 11 metals. Synthesis, solid state-solution structural relationship, and reactivity with phosphines. Organometallics 1989, 8, 4, 1067–1079. doi:10.1021/om00106a031.
  3. ^ Marion Stricker; et al. Copper(I) and Silver(I) Bis(trifluoromethanesulfonyl)imide and Their Interaction with an Arene, Diverse Olefins, and an NTf2−-Based Ionic Liquid. Chem Eur J. 2013. 19 (3): 1042-1057. doi:10.1002/chem.201201740