Thiolate-Protected Au25(SC2H4Ph)18 Nanoclusters as a Catalyst for Intermolecular Hydroamination of Terminal Alkynes
作者:Yasushi Obora、Tatsuki Nagata、Yurina Adachi
DOI:10.1055/s-0037-1610671
日期:2018.12
Au25(SC2H4Ph)18 nanoclusters have high catalytic activity for hydroamination of terminal alkynes. This reaction proceeds under O2 or air. The presence of molecular oxygen has a profound effect on the Au25(SC2H4Ph)18 reactivity. The catalysts can be separated from the mixture after the reaction and reused.
Au25(SC2H4Ph)18 纳米团簇对末端炔烃的加氢胺化具有很高的催化活性。该反应在 O2 或空气下进行。分子氧的存在对 Au25(SC2H4Ph)18 反应性具有深远的影响。催化剂可以在反应后从混合物中分离出来并重新使用。