Coordination compounds of pteridine, alloxazine and flavin ligands: structures and properties
| Autor: | Brigitte Schwederski, Oliver Heilmann, Wolfgang Kaim, Fridmann M. Hornung |
|---|---|
| Rok vydání: | 1999 |
| Předmět: |
chemistry.chemical_classification
biology Stereochemistry Flavin group Cofactor Coordination complex Inorganic Chemistry Metal chemistry Oxidoreductase visual_art Materials Chemistry medicine visual_art.visual_art_medium biology.protein Molecule Chelation Physical and Theoretical Chemistry Pteridine medicine.drug |
| Zdroj: | Coordination Chemistry Reviews. 182:323-342 |
| ISSN: | 0010-8545 |
| Popis: | The pteridine and (iso)alloxazine π systems are the underlying heterocyclic structures of coenzymatic constituents (pterins, lumazines, flavins) of oxidoreductase enzymes. These molecules are potential ligands for metal centers which, in the absence of additional coordination sites, bind predominantly through O(4) and N(5) to form five-membered, redox-active α -iminoketo chelate rings. Recent results from spectroscopic and electrochemical studies and structural data are summarized in this article. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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