N-Heterocyclic carbenes in the synthesis of axially chiral square-planar platinum complexes

被引:48
|
作者
Brissy, Delphine [1 ]
Skander, Myriem [1 ]
Retailleau, Pascal [1 ]
Marinetti, Angela [1 ]
机构
[1] CNRS, Inst Chim Subst Nat, UPR 2301, F-91198 Gif Sur Yvette, France
关键词
D O I
10.1021/om700839y
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A new synthetic approach allows access to axially chiral square-planar platinum(II) complexes by combining an enantiomerically pure diphosphine (DuPHOS, BPE, or Chitaphos) and an unsymmetric NHC ligand. The same approach proved to be highly stereoselective when applied to the synthesis of a chiral triazolylidene-dppe mixed complex.
引用
收藏
页码:5782 / 5785
页数:4
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