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- Title
A two-fold interpenetrated Zn(II) organic framework based on mixed ligands: Synthesis, crystal structure, and properties.
- Authors
Liu, Er-Nu; Huang, Pei-Pei; Gao, Jia-Hao; Wang, Jia-Xin; Wu, Ting-Ting; Liu, Bo; Zhang, Sheng-Rui; Lu, Jiu-Fu
- Abstract
A new zinc(II) metal organic framework has been obtained from the solvothermal assembly of 1,3,5-benzene tricarboxylate and 1,3-bis(imidazole)propane with zinc nitrate in DMAc–H2O (DMAc is N,N -dimethylacetamide), namely {[Zn2 (μ2-OH)(1,3-BIP)(BTC)]·DMAc·2H2O}n (SNUT-6). The product is characterized by single-crystal and powder X-ray diffraction, infrared spectroscopy, thermogravimetric analysis, and elemental analysis. The single-crystal X-ray diffraction reveals that SNUT-6 exhibits a 3D→3D two-fold interpenetrating framework. Furthermore, SNUT-6 demonstrates a highly efficient turn-off fluorescent detection ability for aniline in methanol and shows high sensitivity with a K sv value of 4.771 × 104 M−1. It also shows excellent photocatalytic degradation performance for a three-dye molecular model: rhodamine b, methyl orange, and methyl blue.
- Subjects
SCHIFF bases; ORGANIC bases; METAL-organic frameworks; CRYSTAL structure; X-ray powder diffraction; ELEMENTAL analysis
- Publication
Journal of Chemical Research, 2023, Vol 47, Issue 6, p1
- ISSN
1747-5198
- Publication type
Article
- DOI
10.1177/17475198231203972