A Racemic Naphthyl‐Coumarin‐Based Probe for Quantitative Enantiomeric Excess Analysis of Amino Acids and Enantioselective Sensing of Amines and Amino Alcohols

Abstract: A new racemic naphthyl‐coumarin‐based probe was found to bind covalently with amino acids in MeOH‐KOH system and thereby generates distinct CD responses. The induced strong CD signals allowed quantitative enantiomeric excess analysis of amino acids and enantioselective sensing of amines and amino alcohols. The mechanism for the reaction of the coumarin‐aldehyde probe with an amino acid was investigated by CD, UV‐Vis, NMR, ESI‐MS analyses and ECD calculation.

Location
Deutsche Nationalbibliothek Frankfurt am Main
Extent
Online-Ressource
Language
Englisch

Bibliographic citation
A Racemic Naphthyl‐Coumarin‐Based Probe for Quantitative Enantiomeric Excess Analysis of Amino Acids and Enantioselective Sensing of Amines and Amino Alcohols ; volume:11 ; number:6 ; year:2022 ; extent:7
ChemistryOpen ; 11, Heft 6 (2022) (gesamt 7)

Creator
Li, Jia‐Yi
Wang, Li
Yin, Li‐Ping
Jiang, Xin‐Meng
Guo, Kai
Zhang, Chun
Yu, Shan‐Shan
Yu, Xiao‐Qi
Wang, Qin

DOI
10.1002/open.202200088
URN
urn:nbn:de:101:1-2022060115352259933404
Rights
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
Last update
15.08.2025, 7:37 AM CEST

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Associated

  • Li, Jia‐Yi
  • Wang, Li
  • Yin, Li‐Ping
  • Jiang, Xin‐Meng
  • Guo, Kai
  • Zhang, Chun
  • Yu, Shan‐Shan
  • Yu, Xiao‐Qi
  • Wang, Qin

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