Institute of Chemical Research of Catalonia (ICIQ), Av. Països Catalans 16, 43007 Tarragona, Spain.
Chem Commun (Camb). 2014 Jan 4;50(1):16-28. doi: 10.1039/c3cc45518a.
Many mechanistically intriguing reactions have been developed in the last decade using gold(I) as catalyst. Here we review the main mechanistic proposals in gold-catalysed activation of alkynes and allenes, in which this metal plays a central role by stabilising a variety of complex cationic intermediates.
在过去的十年中,使用金(I)作为催化剂开发了许多具有机理吸引力的反应。在这里,我们综述了金催化炔烃和丙二烯活化的主要机理假说,在此过程中,该金属通过稳定各种复杂的阳离子中间体来发挥核心作用。