Calix[4]arenes Linked to Multiple Bidentate N-Donors: Potential Ligands for Synthetic Modeling of Multinuclear Metalloenzymes
| Autor: | Brian J. Johnson, Bryan J. Johnson, William B. Tolman, Douglas J. E. Spencer |
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| Rok vydání: | 2002 |
| Předmět: |
Models
Molecular Magnetic Resonance Spectroscopy Denticity Alkylation biology Macromolecular Substances Stereochemistry Chemistry Organic Chemistry Active site Spectrometry Mass Fast Atom Bombardment Crystallography X-Ray Ligands Biochemistry Tissue Donors Enzymes Metalloproteins biology.protein Molecule Calixarenes Physical and Theoretical Chemistry |
| Zdroj: | Organic Letters. 4:1391-1393 |
| ISSN: | 1523-7052 1523-7060 |
| Popis: | A series of calix[4]arenes incorporating three or four bidentate diamines or pyridylamines attached at the "upper rim" were synthesized via practical protocols. Proof of structure was obtained in one instance by X-ray crystallography. These molecules are designed for general use as ligands for the preparation of multinuclear active site models of metalloenzymes. [reaction: see text] |
| Databáze: | OpenAIRE |
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