Redox-responsive phosphonite gold complexes in hydroamination catalysis

被引：30
|
作者：
Deck, Eva [1 ]
Wagner, Hanna E. [1 ]
Paradies, Jan [2 ]
Breher, Frank [1 ]
机构：
[1] Karlsruhe Inst Technol, Inst Inorgan Chem, Engesserstr 15, D-76131 Karlsruhe, Germany
[2] Univ Paderborn, Dept Chem, Warburger Str 100, D-33098 Paderborn, Germany
来源：
CHEMICAL COMMUNICATIONS | 2019年 / 55卷 / 37期
关键词：
MESOIONIC CARBENES; PHOSPHINE-LIGANDS; HIGHLY EFFICIENT; METAL-COMPLEXES; ISOMERIZATION; FERROCENE; ARYLATION; DESIGN;
D O I：
10.1039/c9cc01492f
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Very high activities were observed in the redox-induced hydroamination of alkynes by employing a redox-active gold(I) complex featuring an electron-deficient, terphenyl-substituted phosphonite-based ligand. The hydroamination proceeds roughly two-fold faster with the in situ oxidized catalysts than with their reduced form.
引用
收藏
页码：5323 / 5326
页数：4
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