通过（鹰爪豆碱）PdCl₂对仲醇进行需氧氧化动力学拆分的立体选择性的实验推导模型。
An experimentally derived model for stereoselectivity in the aerobic oxidative kinetic resolution of secondary alcohols by (sparteine)PdCl2.
作者信息
Trend Raissa M, Stoltz Brian M
机构信息
Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, California 91125, USA.
出版信息
J Am Chem Soc. 2004 Apr 14;126(14):4482-3. doi: 10.1021/ja039551q.
PMID:15070342
Abstract
A model for asymmetric induction in palladium-catalyzed aerobic oxidative kinetic resolution is described. The model is based on coordination complexes and general reactivity trends of the parent (sp)PdCl2 catalyst. The first example of a nonracemic chiral palladium alkoxide complex is presented, and exhibits the subtle steric influences of the C1 symmetric ligand sparteine.
摘要
描述了一种钯催化需氧氧化动力学拆分中的不对称诱导模型。该模型基于母体（sp）PdCl₂催化剂的配位络合物和一般反应趋势。给出了非外消旋手性钯醇盐络合物的首个实例，并展示了C₁对称配体司巴丁的微妙空间影响。
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