Abstract

C–S cross-coupling reaction in water giving an excellent yield of the desired C–S coupled product by using a newly developed Bis[2-(4,5-diphenyl-1H-imidazol-2-yl)-4-nitrophenolato] copper(II) dehydrate complex as catalyst. Although it was the first report of the synthesis of such a novel organo-copper complex from our laboratory, its potential catalytic application was not tested so far. Keeping this in mind and based on our anticipation, we developed a greener route for the C–S coupling reaction. The result is very interesting and comprises the subject matter of this report.

Graphic abstract

中文翻译：

---

有机铜 (II) 配合物对 C-S 交叉偶联反应的环境友好方法

摘要

通过使用新开发的双[2-(4,5-diphenyl-1 H -imidazol-2-yl)-4-nitrophenolato ，在水中进行 C-S 交叉偶联反应，得到所需 C-S 偶联产物的高产率] 铜（II）脱水配合物作为催化剂。虽然这是我们实验室合成这种新型有机铜络合物的第一份报告，但迄今为止尚未对其潜在的催化应用进行测试。牢记这一点并基于我们的预期，我们为 C-S 偶联反应开发了一条更环保的路线。结果非常有趣，包含了本报告的主题。

图形摘要