An Enantioselective Fluorescent Sensor for Sugar Acids
- 16 November 2004
- journal article
- Published by American Chemical Society (ACS) in Journal of the American Chemical Society
- Vol. 126 (49), 16179-16186
- https://doi.org/10.1021/ja046289s
Abstract
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 11,000:1, 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.Keywords
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