high tolerance for challenging electron-donating functionalities and heterocycles. Mechanistic studies and a density functional theory study have identified a rhodium(I) dihydride as a catalytic species and the critical role of phosphine oxide as a cooperative fragment.
介绍了用于
全氟芳烃催化加氢脱
氟的[Rh/P(O) n Bu 2 ] 模板。除了具有吸电子功能的底物外,该系统还表现出对具有挑战性的供电子功能和
杂环化合物的高度耐受性。机理研究和密度泛函理论研究已将二氢
铑 (I) 确定为催化物质,并将氧化膦作为协同片段的关键作用。