Benzenamine, 4-methoxy-N,N-dimethyl-
- Formula: C9H13NO
- Molecular weight: 151.2056
- IUPAC Standard InChI: InChI=1S/C9H13NO/c1-10(2)8-4-6-9(11-3)7-5-8/h4-7H,1-3H3
- IUPAC Standard InChIKey: ZTKDMNHEQMILPE-UHFFFAOYSA-N
- CAS Registry Number: 701-56-4
- 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-Aminophenol, N,N,o-trimethyl-; 4-Methoxy-N,N-dimethylaniline
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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
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| Proton affinity (review) | 949.1 | kJ/mol | N/A | Hunter and Lias, 1998 | HL |
| Quantity | Value | Units | Method | Reference | Comment |
| Gas basicity | 922.4 | kJ/mol | N/A | Hunter and Lias, 1998 | HL |
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 6.7 ± 0.1 | PE | Egdell, Green, et al., 1975 | LLK |
| ≤6.75 ± 0.02 | PI | Nakato, Ozaki, et al., 1971 | LLK |
| 7.18 ± 0.01 | PE | Bernardi, Distefano, et al., 1975 | 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.
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]
Egdell, Green, et al., 1975
Egdell, R.; Green, J.C.; Rao, C.N.R.,
Photoelectron spectra of substituted benzenes,
Chem. Phys. Lett., 1975, 33, 600. [all data]
Nakato, Ozaki, et al., 1971
Nakato, Y.; Ozaki, M.; Egawa, A.; Tsubornura, H.,
Organic amino compounds with very low ionization potentials,
Chem. Phys. Lett., 1971, 9, 615. [all data]
Bernardi, Distefano, et al., 1975
Bernardi, F.; Distefano, G.; Mangini, A.; Pignataro, S.; Spunta, G.,
Photoelectron spectra of substituted anisoles thioanisoles,
J. Electron Spectrosc. Relat. Phenom., 1975, 7, 457. [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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