An Uncommon Nanocage 3D Metal–Organic Framework Built from a Tetracarboxylate Ligand: Photoluminescence and Photocatalytic Properties

A new Eu(II)-based complex [H 2 N(Me) 2 ][Eu 3 (L) 2 (HCOO) 2 (DMF) 2 (H 2 O)](I) (H 4 L = 3,5'-di(3',5'-dicarboxylphenyl)pyridine) has been synthesized and structurally characterized. Single-crystal X-ray analysis (CIF file CCDC no. 1559225) reveals that compound I has 3D (4.6 2 )(4....

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Bibliographic Details
Published inRussian journal of coordination chemistry Vol. 45; no. 1; pp. 74 - 79
Main Authors Feng, J., Fan, S. R., Li, Z. Z., Yang, S. Z., Luo, W. K., Wu, X. R.
Format Journal Article
LanguageEnglish
Published Moscow Pleiades Publishing 2019
Springer Nature B.V
Subjects
Chemistry
Chemistry and Materials Science
Crystal structure
Emission spectra
Inorganic Chemistry
Metal-organic frameworks
Photocatalysis
Photoluminescence
Physical Chemistry
Rhodamine
Single crystals
Topology
X ray analysis
photocatalytic properties
structure
luminescence
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Summary:A new Eu(II)-based complex [H 2 N(Me) 2 ][Eu 3 (L) 2 (HCOO) 2 (DMF) 2 (H 2 O)](I) (H 4 L = 3,5'-di(3',5'-dicarboxylphenyl)pyridine) has been synthesized and structurally characterized. Single-crystal X-ray analysis (CIF file CCDC no. 1559225) reveals that compound I has 3D (4.6 2 )(4.6 2 )(4 2 .6 7 .8 6 ) topology. The emission spectra of I is dominated by four characteristic bands and shows strong luminescent feature. Furthermore, the photocatalytic properties of I for degradation of the methyl violet and Rhodamine B have been explored.
ISSN:1070-3284
1608-3318
DOI:10.1134/S1070328419010019