Rhodium-Catalyzed Stitching Reaction: Convergent Synthesis of Quinoidal Fused Oligosiloles
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https://figshare.com/articles/dataset/Rhodium_Catalyzed_Stitching_Reaction_Convergent_Synthesis_of_Quinoidal_Fused_Oligosiloles/3114148
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资源简介：
Quinoidal fused oligosiloles, a new
family of silicon-bridged π-conjugated
compounds, have been synthesized for the first time based on a new
synthetic strategy, a stitching reaction. Multiple carbon–carbon
bonds can be formed consecutively between two oligo(silylene-ethynylene)s
under rhodium catalysis in a stitching manner, and up to five siloles
have been fused in a quinoidal form. Physical properties of these
oligosiloles have also been investigated to find a unique trend in
their LUMO levels, which become higher with longer π-conjugation.
创建时间：
2016-03-21
