School of Chemistry and Chemical Engineering, Queen's University Belfast, David Keir Building, Stranmillis Road, Belfast, BT9 5AG, UK.
Chem Commun (Camb). 2013 Jul 11;49(54):6030-2. doi: 10.1039/c3cc42231c.
Copper/TEMPO catalysts can be used to prepare nitriles from aldehydes or alcohols using aqueous ammonia. Readily accessible methods were developed that enable standard glassware to be used with air as the source of O2. It was further shown that, at higher temperatures in a pressurised reactor under limiting oxygen conditions (8% O2), catalyst loadings of 1 mol% could be employed.
铜/TEMPO 催化剂可用于在氨水溶液中由醛或醇制备腈。开发了易于获得的方法，使得可以使用标准玻璃器皿并以空气作为 O2 的来源。进一步表明，在加压反应器中在较高温度和限制氧气条件（8%O2）下，可以使用 1mol%的催化剂负载量。
