羧酸盐结合动态折叠体中对映体过量的远程构象响应。
Remote conformational responses to enantiomeric excess in carboxylate-binding dynamic foldamers.
作者信息
Eccles Natasha, Le Bailly Bryden A F, Della Sala Flavio, Vitórica-Yrezábal Iñigo J, Clayden Jonathan, Webb Simon J
机构信息
School of Chemistry, University of Manchester, Oxford Road, Manchester M13 9PL, UK and Manchester Institute of Biotechnology, University of Manchester, 131 Princess St, Manchester M1 7DN, UK.
School of Chemistry, University of Manchester, Oxford Road, Manchester M13 9PL, UK and School of Chemistry, University of Bristol, Cantock's Close, Bristol BS8 1TS, UK.
出版信息
Chem Commun (Camb). 2019 Aug 14;55(63):9331-9334. doi: 10.1039/c9cc03895g. Epub 2019 Jul 17.
A crystallographically characterised zinc(ii)-capped foldamer can sense the enantiomeric excess of scalemic carboxylate solutions, including those produced by enantioselective organocatalysis, and can relay this input signal along the foldamer body to a remote glycinamide group, which then provides an NMR spectroscopic output.
一种经晶体学表征的锌（II）封端折叠体能够感知外消旋羧酸盐溶液的对映体过量情况，包括那些由对映选择性有机催化产生的溶液，并且能够将这个输入信号沿着折叠体传递到远端的甘氨酰胺基团，该基团随后提供核磁共振光谱输出。
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