The first example of a heterogeneous cobalt catalytic system for Wacker-type oxidation catalyzed by a single atom dispersed Co–N/C catalyst using alcohol as the hydrogen source under an oxygen atmosphere is presented. By combining a well-designed, controlled experiment and various methods of characterization, we determined that single atom cobalt was the active center rather than nanoparticle or oxide counterparts.

中文翻译：

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异丙醇作为氢用于单原子钴催化的Wacker型氧化

提出了在氧气气氛下，以醇为氢源的单原子分散Co-N / C催化剂催化的Wacker型氧化的多相钴催化系统的第一个例子。通过精心设计，可控制的实验和多种表征方法，我们确定了单原子钴是活性中心，而不是纳米粒子或氧化物的对应物。