doi: 10.1002/anie.200701131.
Nitroxylcob(III)alamin: synthesis and X-ray structural characterization
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- PMID: 17542034
- PMCID: PMC2764306
- DOI: 10.1002/anie.200701131
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Nitroxylcob(III)alamin: synthesis and X-ray structural characterization
Angew Chem Int Ed Engl.
2007.
No abstract available
Figures
Thermal ellipsoid plot (ellipsoids set at 30% probability) of NOCbl·15 H2O; view of the entire cobalamin complex. The NO ligand is bound to the Co center through the N atom (Co–N 1.927(6) Å); O71A–O71C are the three positions of the disordered oxygen atom. For clarity, H atoms and water solvent molecules are not shown; Co green, N blue, O red, P pink, C white.
Numbering scheme for NOCbl. The three orientations of the oxygen atom of the β-axial NO ligand are shown as O71A, O71B, and O71C.
XAS spectrum of the NOCbl·15H2O crystal before and after irradiation during data collection for X-ray structure analysis. The inset shows the first derivatives f′ of the edge spectra.
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