Construction of a Near-IR-Luminescent Rectangular Yb(III) Complex from a Dodecadentate Schiff Base Ligand for the Excitation-Wavelength-Dependent Detection of Aloe Emodin (a Natural Medicinal Ingredient)

A near-IR-luminescent octanuclear Yb­(III) complex 1 was constructed from a new dodecadentate Schiff base ligand, which is used in the rapid and reliable wavelength-dependent detection of aloe emodin (AE) with high sensitivity even in the presence of other interferences.

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Bibliographic Details
Published in:Inorganic chemistry 2023-02, Vol.62 (6), p.2508-2512
Main Authors: Hu, Fan, Yang, Xiaoping, Leng, Xilong, Wang, Chengri, Yang, Keqin, Zhang, Lijie, Schipper, Desmond
Format: Article
Language:English
Subjects:
Anthraquinones
Emodin
Ligands
Schiff Bases
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Summary:A near-IR-luminescent octanuclear Yb­(III) complex 1 was constructed from a new dodecadentate Schiff base ligand, which is used in the rapid and reliable wavelength-dependent detection of aloe emodin (AE) with high sensitivity even in the presence of other interferences.
ISSN:0020-1669
1520-510X
DOI:10.1021/acs.inorgchem.2c04301