A new fluorone-based bridging ligand for discrete and polymeric assemblies including Mo and W based [4+4] metallocycles
| Autor: | Ashley L. Sutton, Timothy A. Hudson, Brendan F. Abrahams, Richard Robson |
|---|---|
| Rok vydání: | 2020 |
| Předmět: |
010405 organic chemistry
Ligand Bridging ligand General Chemistry 010402 general chemistry 01 natural sciences Combinatorial chemistry Catalysis 0104 chemical sciences 3. Good health Metal Fluorone chemistry.chemical_compound Electroactive materials chemistry visual_art Materials Chemistry visual_art.visual_art_medium |
| Zdroj: | New Journal of Chemistry. 44:11437-11440 |
| ISSN: | 1369-9261 1144-0546 |
| DOI: | 10.1039/d0nj02413a |
| Popis: | Redox-active ligands are of interest for their ability to link metal centres and generate electroactive materials. We report the synthesis of 9-hydrogen-2,3,7-trihydroxyfluorone, which is able to serve as a bridging ligand and has the potential to exist in multiple oxidation states. Anionic [4+4] metallocycles in which Mo or W centres are linked by the trianion of this ligand are also described. |
| Databáze: | OpenAIRE |
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