中文名称 | 英文名称 | CAS号 | 化学式 | 分子量 |
---|---|---|---|---|
1-氯-2-[4-(2-氯苯基)丁-1,3-二炔基]苯 | 1,4-bis(o-chlorophenyl)buta-1,3-diyne | 80221-17-6 | C16H8Cl2 | 271.146 |
Complexes [RhCl(PPh3)3] and [Ru(CHPh)Cl2(PCy3)2] efficiently catalyzed the dimerization of arylethynes to the corresponding 1,4-substituted enynes in aqueous environment in the presence of sodium dodecyl sulfate. The Rh catalyst exhibited almost exclusive preference for the formation of