期刊信息
- 刊名： 河北师范大学学报（自然科学版）Journal of Hebei Normal University (Natural Science)
- 主办： 河北师范大学
- ISSN： 1000-5854
- CN： 13-1061/N
- 中国科技核心期刊
- 中国期刊方阵入选期刊
- 中国高校优秀科技期刊
- 华北优秀期刊
- 河北省优秀科技期刊
由芘衍生的手性单硼酸荧光探针对 α-羟基酸的手性识别
- 河北师范大学 化学与材料科学学院，河北省有机功能分子重点实验室，河北 石家庄 050024
-
DOI：10.13763/j.cnki.jhebnu.nse.202103013
Synthesis of Pyrene-derived Monoboronic Acid Fluorescent Probes and Their Performances on Chiral Recognition
摘要/Abstract
摘要：
合成了由芘衍生的2种手性单硼酸探针,并测试它们对α-羟基酸的对映选择性识别. 结果表明，探针R-1和S-1对扁桃酸有很好的对映选择性传感效应，且对苹果酸和酒石酸都具有一定的手性识别能力.
Abstract：
In this paper, we have synthesized two pyrene-derived chiral single boronic acid probes, labeled as R-1 and S-1, and investigated their enantioselective recognition behaviors for chiral α-hydroxyl acid. It were found that probes R-1 and S-1 display good enantioselective sensing behaviors not only for mandelic acid but also for malic acid or tartaric acid, with different fluorescence responses to the enantiomers.
关键词
Key words：
boronic acid probe
;
chiral recognition
;
α-hydroxy acid
;
pyrene
;
enantioselective sensing