Use of Ring-Expanded Diamino- and Diamidocarbene Ligands in Copper Catalyzed Azide–Alkyne “Click” Reactions
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https://figshare.com/articles/dataset/Use_of_Ring_Expanded_Diamino_and_Diamidocarbene_Ligands_in_Copper_Catalyzed_Azide_Alkyne_Click_Reactions/2042703
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资源简介：
The
two-coordinate ring-expanded N-heterocyclic carbene copper(I)
complexes [Cu(RE-NHC)2]+ (RE-NHC = 6-Mes, 7-o-Tol, 7-Mes) have been prepared and shown to be effective
catalysts under neat conditions for the 1,3-dipolar cycloaddition
of alkynes and azides. In contrast, the cationic diamidocarbene analogue
[Cu(6-MesDAC)2]+ and the neutral species [(6-MesDAC)CuCl]2 and [(6-MesDAC)2(CuCl)3] show good
activity when the catalysis is performed on water.
创建时间：
2015-12-17
