Pyridine, 4-methoxy-1-oxide-
- Formula: C6H7NO2
- Molecular weight: 125.1253
- IUPAC Standard InChI: InChI=1S/C6H7NO2/c1-9-6-2-4-7(8)5-3-6/h2-5H,1H3
- IUPAC Standard InChIKey: BOFAIBPJCWFJFT-UHFFFAOYSA-N
- CAS Registry Number: 1122-96-9
- Chemical structure:
This structure is also available as a 2d Mol file or as a computed 3d SD file
The 3d structure may be viewed using Java or Javascript. - Other names: 4-Methoxypyridine-N-oxide; Pyridinium,1-hydroxy-4-methoxy-,hydroxide,inner salt
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Gas phase ion energetics data
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 7.98 ± 0.05 | EI | Gronneberg, Hurum, et al., 1974 | LLK |
| 7.89 | PE | Weiner and Lattman, 1974 | Vertical value; LLK |
| 7.74 ± 0.05 | PE | Maier and Muller, 1974 | Vertical value; LLK |
References
Go To: Top, Gas phase ion energetics data, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Gronneberg, Hurum, et al., 1974
Gronneberg, T.; Hurum, T.; Undheim, K.,
Ionisation potentials in structure analysis of gaseous hydroxypyridine 1-oxides,
Acta Chem. Scand., Ser. B, 1974, 28, 986. [all data]
Weiner and Lattman, 1974
Weiner, M.A.; Lattman, M.,
Photoelectron spectra of 4-substituted pyridine N-oxides,
Tetrahedron Lett., 1974, 1709. [all data]
Maier and Muller, 1974
Maier, J.P.; Muller, J.-F.,
Ionisation energies of pyridine N-oxides determined by photoelectron spectroscopy,
J. Chem. Soc. Faraday Trans. 2, 1974, 70, 1991. [all data]
Notes
Go To: Top, Gas phase ion energetics data, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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