Transition metal complexes with (pyridyl)imidazole ligands and sensors using said complexes
US6676816B2 · kind B2 · utility
731Cited by
12References
70Claims
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Key dates
| Filing date | May 9, 2002 |
| Grant date | Jan 13, 2004 |
| Priority date | — |
| Expiry date | May 9, 2022 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07F15/0026
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Novel transition metal complexes of iron, cobalt, ruthenium, osmium, and vanadium are described. The transition metal complexes can be used as redox mediators in enzyme-based electrochemical sensors. The transition metal complexes include substituted or unsubstituted(pyridyl)imidazole ligands. Transition metal complexes attached to polymeric backbones are also described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.