LAUSR

Voltammetric enantiomeric differentiation of tryptophan by using multiwalled carbon nanotubes functionalized with ferrocene and β-cyclodextrin

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0 Published in 2019 at "Electrochimica Acta"

DOI: 10.1016/j.electacta.2018.12.041

Abstract: Abstract Two types of ferrocene-functionalized multiwalled carbon nanotubes (MWCNTs) are described. The first was obtained by adsorption of ferrocene (Fc) on MWCNTs via π-π stacking and is referred to as Fc/MWCNTs. The second was prepared… read more here.

Keywords: multiwalled carbon; carbon nanotubes; voltammetric enantiomeric; tryptophan enantiomers ... See more keywords

Deep-eutectic solvents simultaneously used as the phase-forming components and chiral selectors for enantioselective liquid-liquid extraction of tryptophan enantiomers

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0 Published in 2020 at "Journal of Molecular Liquids"

DOI: 10.1016/j.molliq.2020.114106

Abstract: Abstract Two-phase system was widely used for the enantioselective liquid-liquid extraction (ELLE) of various enantiomers. The organic solvents are generally used as the extractants, moreover, the additional chiral selectors should be added to the extraction… read more here.

Keywords: phase; extraction; system; liquid ... See more keywords

Zirconium Metal Organic Framework-Based Hybrid Sensors with Chiral and Luminescent Centers Fabricated by Postsynthetic Modification for the Detection and Recognition of Tryptophan Enantiomers.

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1 Published in 2022 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.2c00991

Abstract: By immobilizing the chiral center l-histidine (l-His) into a Zr-based metal-organic framework (MOF) through post-synthetic ligand exchange, a chiral compound MOF-His has been prepared. On this basis, MOF-His is hybridized with Eu3+ ions to obtain… read more here.

Keywords: tryptophan enantiomers; mof; organic framework; metal organic ... See more keywords

Construction of a Chiral Fluorescent Probe for Tryptophan Enantiomers/Ascorbic Acid Identification.

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0 Published in 2023 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.3c02423

Abstract: Chiral recognition of amino acid enantiomers is critical in enhancing drug efficacy, detecting disease markers, and understanding physiological processes. Enantioselective fluorescent identification has gained attention among researchers due to its nontoxicity, easy synthesis, and biocompatibility.… read more here.

Keywords: ccds; tryptophan enantiomers; ascorbic acid; identification ... See more keywords