Highly Robust and Efficient Blechert-Type Cyclic(alkyl)(amino)carbene Ruthenium Complexes for Olefin Metathesis
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https://figshare.com/articles/dataset/Highly_Robust_and_Efficient_Blechert-Type_Cyclic_alkyl_amino_carbene_Ruthenium_Complexes_for_Olefin_Metathesis/22670122
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资源简介：
New Blechert-type ruthenium complexes containing cyclic(alkyl)(amino)carbene
(CAAC) ligands are reported. These catalysts demonstrate remarkable
thermal stability in solution and excellent catalytic performances
at low catalytic loading (up to 0.005 mol %) in ring-closing
metathesis (RCM), macro-RCM, ring-closing enyne metathesis (RCEYM),
cross-metathesis (CM), ethenolysis and ring-opening cross metathesis
(ROCM). Moreover, up to 95% enantiomeric excess (ee) was obtained
in asymmetric ring-opening cross metathesis (AROCM) and 57% ee was
obtained in asymmetric cross-metathesis (ACM).
创建时间：
2023-04-20
