Synthesis, characterization and catalytic properties of cationic N-heterocyclic carbene silver complexes

被引：4

作者：

Atli, Deniz Demir ^{[1
]}

机构：

[1] Manisa Celal Bayar Univ, Fac Sci & Arts, Chem Dept, Manisa, Turkey

来源：

TURKISH JOURNAL OF CHEMISTRY | 2021年 / 45卷 / 03期

关键词：

N-heterocyclic carbene; silver; dinuclear complex; coupling; propargylamine; ONE-POT SYNTHESIS; STRUCTURAL-CHARACTERIZATION; CRYSTAL-STRUCTURE; EFFICIENT; LIGANDS; PROPARGYLAMINE; ANTIBACTERIAL; RUTHENIUM; FIXATION; AG(I);

D O I：

10.3906/kim-2010-26

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Three new dibenzimidazolium salts bridged by 2-methylenepropane-1,3-diyl group were synthesized. Their dinuclear N-heterocyclic carbene Ag(I) complexes were prepared by the reactions of these salts with Ag2O. The structures of the synthesized compounds were defined by nuclear magnetic resonance (NMR), Fourier-transform infrared spectroscopy (FT-IR), elemental analysis, and LC-MSMS (for complexes) techniques. Stability of the silver complexes was confirmed by 'H NMR spectroscopy. Catalytic activities of Ag(I) compounds were tested for three-component coupling reaction of some aldehydes, amines, and phenylacetylene.

引用

页码：577 / +

页数：36

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