Chiral Allene-Containing Phosphines in Asymmetric Catalysis
收藏NIAID Data Ecosystem2026-03-09 收录
下载链接：
https://figshare.com/articles/dataset/Chiral_Allene_Containing_Phosphines_in_Asymmetric_Catalysis/2583895
下载链接
链接失效反馈官方服务：
资源简介：
We demonstrate that allenes, chiral 1,2-dienes, appended with basic functionality can serve as ligands for transition metals. We describe an allene-containing bisphosphine that, when coordinated to Rh(I), promotes the asymmetric addition of arylboronic acids to α-keto esters with high enantioselectivity. Solution and solid-state structural analysis reveals that one olefin of the allene can coordinate to transition metals, generating bi- and tridentate ligands.
创建时间：
2016-02-22
