Gold(I)-Catalyzed Addition of Thiols and Thioacids to 3,3-Disubstituted Cyclopropenes
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https://figshare.com/articles/dataset/Gold_I_Catalyzed_Addition_of_Thiols_and_Thioacids_to_3_3_Disubstituted_Cyclopropenes/2489104
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资源简介：
Gold(I)-catalyzed reactions of thiols, thiophenols, and
thioacids
with 3,3-disubstituted cyclopropenes occur in a regioselective and
chemoselective manner to produce either vinyl thioethers or primary
allylic thioesters in good yields. A survey of commonly used gold(I)
catalysts shows Echavarren’s cationic gold(I) catalyst to be
most tolerant of deactivation by sulfur. A novel digold with bridging
thiolate complex is characterized by X-ray crystallography, shedding
light on a possible deactivation pathway.
创建时间：
2012-09-07
