Gold Phosphole Complexes as Efficient Catalysts for Alkyne Activation
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https://figshare.com/articles/dataset/Gold_Phosphole_Complexes_as_Efficient_Catalysts_for_Alkyne_Activation/2431729
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资源简介：
Gold(I)
complexes bearing monophosphole ligands were synthesized, and their
electronic and steric properties were compared to those of their triphenylphosphine-based
counterparts. Cationic phosphole-based gold(I) complexes are active
and selective in enyne cycloisomerization and in olefin cyclopropanation,
with a good correlation between the ligand σ-donor ability and
the catalytic activity. For the most efficient ligand, 1-phenyl-2,3,4,5-tetramethylphosphole
(TMP), a highly active, selective, and stable cationic [Au(TMP)(CH3CN)]SbF6 complex was isolated.
创建时间：
2016-02-19
