Bioinspired catalysis and bromoperoxidase like activity of a multistimuli-responsive supramolecular metallogel: supramolecular assembly triggered by pi–pi stacking and hydrogen bonding interactions
| Autor: | Ram A. Lal, Sunshine D. Kurbah |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
biology
Hydrogen bond Chemistry musculoskeletal neural and ocular physiology Stacking Supramolecular chemistry General Chemistry Combinatorial chemistry Catalysis Supramolecular assembly chemistry.chemical_compound Materials Chemistry biology.protein Methanol human activities Single crystal circulatory and respiratory physiology Bromoperoxidase |
| Zdroj: | New Journal of Chemistry. 44:5410-5418 |
| ISSN: | 1369-9261 1144-0546 |
| DOI: | 10.1039/c9nj05732c |
| Popis: | We report the synthesis and characterization of a new self-assembled VO2-L metallogel. Gel formation was investigated by dissolving VO2-L in various solvents and it was found that water/methanol (1 : 9 (v/v) ratio) induces gel formation. The single crystal X-ray structure of the VO2-L metallogel exhibits C–H⋯O and N–H⋯O hydrogen bonding interactions and pi–pi stacking. The VO2-L xerogel obtained after removing the solvents was found to exhibit outstanding performance in catalysis. Bromoperoxidase-like activity of the VO2-L metallogel was also reported. The present catalytic studies are simple and proceed under mild conditions. |
| Databáze: | OpenAIRE |
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