Synthesis of Multinuclear Copper Complexes Bridged by Diquinolylamidinates and Their Application to Copper-Catalyzed Coupling of Terminal Alkynes and Aryl, Allyl, and Benzyl Halides

被引:17
|
作者
Nakane, Takayuki [1 ]
Tanioka, Yuta [1 ]
Tsukada, Naofumi [1 ,2 ]
机构
[1] Shizuoka Univ, Grad Sch Sci, Dept Chem, Shizuoka 4228529, Japan
[2] Shizuoka Univ, Res Inst Green Sci & Technol, Shizuoka 4228529, Japan
关键词
DINUCLEAR PALLADIUM COMPLEXES; C-H BONDS; VINYL HALIDES; CIS-ADDITION; LIGANDS; IODIDES; SUBSTITUTION; TYROSINASE; OXIDATION; EFFICIENT;
D O I
10.1021/om501139f
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A dinuclear copper complex containing N,N'-diquinolylformamidinate and a tetranuclear copper complex containing N,N'-diquinolylacetamidinate were synthesized. The structure of complexes was confirmed by X-ray analysis, showing that copper atoms were bridged by amidinates and hydroxo or oxo ligands. The multinuclear copper complexes were effective for the coupling reactions of terminal alkynes and aryl, allyl, and benzyl halides.
引用
收藏
页码:1191 / 1196
页数:6
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