An enantioselective fluorescent sensor for sugar acids

被引：173

作者：

Zhao, JZ

Davidson, MG

Mahon, MF

Kociok-Köhn, G

James, TD ^{[1
]}

机构：

[1] Univ Bath, Dept Chem, Bath BA2 7AY, Avon, England

[2] Univ Bath, Bath Chem Crystallog, Bath BA2 7AY, Avon, England

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2004年 / 126卷 / 49期

关键词：

D O I：

10.1021/ja046289s

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Chiral fluorescent boronic acid 1 was found to be a highly enantioselective, chemoselective, and sensitive sensor for sugar acids, such as tartaric acid. Enantioselectivities (K-R/K-S) of up to 550:1, chemoselectivity up to 11000:1, and sensitivities in the micromolar range with sensor 1 were observed. Single-crystal X-ray analysis was used to confirm the structure of the fluorescent species.

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页码：16179 / 16186

页数：8

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