Molecular recognition and catalysis: Incorporation of an ''oxyanion hole'' into a synthetic receptor

被引:0
作者
Fan, EK [1 ]
Vicent, C [1 ]
Hamilton, AD [1 ]
机构
[1] UNIV PITTSBURGH, DEPT CHEM, PITTSBURGH, PA 15260 USA
关键词
D O I
暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Acceleration of the 1,4-addition of a thiol to a maleimide can be achieved by binding the electrophile into a synthetic receptor containing hydrogen bonding sites that can interact with the carbonyl group and so stabilize the developing oxyanion in the transition state.
引用
收藏
页码:81 / 85
页数:5
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