A 42-metal Yb() nanowheel with NIR luminescent response to anions

One Yb 42 nanowheel [Yb 42 L 14 (OH) 28 (OAc) 84 ] was constructed using a tridentate vanillin ligand. The external diameter of the wheel-like structure is about 3.6 nm, which allows direct visualization by TEM. It shows interesting NIR lanthanide luminescence sensing towards anions, especially to f...

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Published inNanoscale Vol. 12; no. 3; pp. 1384 - 1388
Main Authors Shi, Dongliang, Yang, Xiaoping, Xiao, Zhiyin, Liu, Xiaoming, Chen, Hongfen, Ma, Yanan, Schipper, Desmond, Jones, Richard A
Format Journal Article
LanguageEnglish
Published England Royal Society of Chemistry 23.01.2020
Subjects
Anions
Crystallography
Vanillin
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Summary:One Yb 42 nanowheel [Yb 42 L 14 (OH) 28 (OAc) 84 ] was constructed using a tridentate vanillin ligand. The external diameter of the wheel-like structure is about 3.6 nm, which allows direct visualization by TEM. It shows interesting NIR lanthanide luminescence sensing towards anions, especially to fluoride at the ppm level. The NIR luminescence sensing responses of a 42-metal lanthanide nanowheel [Yb 42 L 14 (OH) 28 (OAc) 84 ] to anions, especially to fluoride, were investigated.
Bibliography:CCDC
1
For ESI and crystallographic data in CIF or other electronic format see DOI
Electronic supplementary information (ESI) available: Full experimental and characterization details for
10.1039/c9nr09151c
1947262
ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
ISSN:2040-3364
2040-3372
DOI:10.1039/c9nr09151c