Zintl Ions and Phases Promote the Catalytic Hydrophosphination of Alkynes, Alkenes, and Imines
作者:Benjamin L. L. Réant、Meera Mehta
DOI:10.1021/acs.organomet.3c00494
日期:2024.2.12
Although Zintl ions and phases have been known for more than a century, their application as tools to build organic molecules is underdeveloped. Here, a range of Zintl ions and phases were surveyed in the hydrophosphination of alkynes, alkenes, and imines with diphenylphosphine to afford useful organophosphine products. Further investigations with diphenylphosphine in the absence of the unsaturated
尽管 Zintl 离子和相已为人所知一个多世纪了,但它们作为构建有机分子的工具的应用尚未开发。在这里,研究了炔烃、烯烃和亚胺与二苯基膦的氢膦化反应中的一系列 Zintl 离子和相,以提供有用的有机膦产物。在不存在不饱和有机底物的情况下对二苯基膦的进一步研究揭示了二苯基磷化物阴离子的形成,从而得出这样的结论:Zintl 物种的作用是作为这些转化中的引发剂。