Protonolysis of a Ruthenium–Carbene Bond and Applications in Olefin Metathesis
收藏Figshare2016-02-23 更新2026-04-29 收录
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https://figshare.com/articles/dataset/Protonolysis_of_a_Ruthenium_Carbene_Bond_and_Applications_in_Olefin_Metathesis/2643736
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资源简介：
The synthesis of a ruthenium complex containing an N-heterocylic carbene (NHC) and a mesoionic carbene (MIC) is described wherein addition of a Brønsted acid results in protonolysis of the Ru–MIC bond to generate an extremely active metathesis catalyst. Mechanistic studies implicated a rate-determining protonation step in the generation of the metathesis-active species. The activity of the NHC/MIC catalyst was found to exceed those of current commercial ruthenium catalysts.
创建时间：
2016-02-23
