CHIRAL RECOGNITION OF OLEFINS BY H-1-NMR SPECTROSCOPY IN THE PRESENCE OF A CHIRAL DIRHODIUM COMPLEX

被引:67
|
作者
WYPCHLO, K [1 ]
DUDDECK, H [1 ]
机构
[1] UNIV HANNOVER,INST ORGAN CHEM,D-30167 HANNOVER,GERMANY
关键词
D O I
10.1016/S0957-4166(00)80477-2
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
A new NMR method using 1 for chiral recognition of olefins is presented and compared with Mannschreck's method using Yb(hfc)(3)/Ag(fod). It was found that the spectroscopic results are comparable but the new rhodium reagent is much easier to handle and can readily be recovered. [GRAPHICS] ty.
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页码:27 / 30
页数:4
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