Pyridine, 3-methoxy-
- Formula: C6H7NO
- Molecular weight: 109.1259
- IUPAC Standard InChIKey: UMJSCPRVCHMLSP-UHFFFAOYSA-N
- CAS Registry Number: 7295-76-3
- 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: β-Methoxypyridine; 3-Methoxypyridine
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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 evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias
Data compiled as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
View reactions leading to C6H7NO+ (ion structure unspecified)
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Proton affinity (review) | 942.7 | kJ/mol | N/A | Hunter and Lias, 1998 | HL |
Quantity | Value | Units | Method | Reference | Comment |
Gas basicity | 910.9 | kJ/mol | N/A | Hunter and Lias, 1998 | HL |
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
9.34 ± 0.02 | EI | Gronneberg and Undheim, 1972 | LLK |
9.34 ± 0.05 | EI | Gronneberg and Undheim, 1972, 2 | 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.
Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G.,
Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update,
J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018
. [all data]
Gronneberg and Undheim, 1972
Gronneberg, T.; Undheim, K.,
Mass spectrometry of onium compounds. XI: ionization potentials of hydroxy and mercapto pyridines,
Org. Mass Spectrom., 1972, 6, 823. [all data]
Gronneberg and Undheim, 1972, 2
Gronneberg, T.; Undheim, K.,
Mass spectrometry of onium compounds. X: on the evaporation of pyridinium-3-oxides-ionization potential measurements,
Org. Mass Spectrom., 1972, 6, 225. [all data]
Notes
Go To: Top, Gas phase ion energetics data, References
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