Tracking gold acetylides in gold(I)-catalyzed cycloisomerization reactions of enynes
作者： Antoine Simonneau , Florian Jaroschik , Denis Lesage , Magdalena Karanik , Régis Guillot
DOI: 10.1039/C1SC00478F
关键词:
摘要: The intermediacy of gold acetylides in the gold(I)-catalyzed cycloisomerization enynes was questioned. While dinuclear complexes are observed under electrospray ionization conditions, solution reactivity also leads to conclusion their high affinity for second coordination a moiety, leading complexes. However, involvement and corresponding diaurated species elementary steps mechanisms appears unlikely.
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