C(sp<sup>2</sup>)-CF<sub>3</sub> Reductive Elimination from Well-Defined Argentate(III) Complexes [<i>n</i>Bu<sub>4</sub>N][Ag(Ar)(CF<sub>3</sub>)<sub>3</sub>]
作者:Zehai Lu、Shihan Liu、Yu Lan、Xuebing Leng、Qilong Shen
DOI:10.1021/acs.organomet.1c00195
日期:2021.6.14
yl))argentate(III) complexes [nBu4N]+[Ag(Ar)(CF3)3]− and their C(sp2)-CF3 bond-forming reductive elimination are described. Mechanistic studies of the C(sp2)-CF3 reductive elimination from these complexes, including kinetic studies, effect of temperature and solvent, and DFT calculations, indicate that the C(sp2)-CF3 bond-forming process occurred via a concerted reductive elimination pathway.
一系列定义明确、货架稳定的方形平面芳基(三(三氟甲基))银酸盐(III)配合物 [ n Bu 4 N] + [Ag(Ar)(CF 3 ) 3 ] -及其 C(描述了 sp 2 )-CF 3键形成还原消除。的C(SP的机理研究2)-CF 3还原从这些配合物,包括动力学研究,温度和溶剂,和DFT计算的效果消除,表明C(SP 2)-CF 3发生键形成过程通过一个协同还原消除途径。