Peroxide, dimethyl
- Formula: C2H6O2
- Molecular weight: 62.0678
- IUPAC Standard InChI: InChI=1S/C2H6O2/c1-3-4-2/h1-2H3
- IUPAC Standard InChIKey: SRXOCFMDUSFFAK-UHFFFAOYSA-N
- CAS Registry Number: 690-02-8
- 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: Methyl peroxide; Dimethyl peroxide; (CH3O)2
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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:
MM - Michael M. Meot-Ner (Mautner)
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
View reactions leading to C2H6O2+ (ion structure unspecified)
Proton affinity at 298K
| Proton affinity (kJ/mol) | Reference | Comment |
|---|---|---|
| 674. | Bernardi, Cacace, et al., 1998 | PA at NO2+ binding site, estimated from correlation of PAs with NO2+ binding energies; MM |
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 9.1 | PE | Kimura and Osafune, 1975 | LLK |
| 9.71 | PE | Kimura and Osafune, 1975 | Vertical value; LLK |
References
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Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Bernardi, Cacace, et al., 1998
Bernardi, F.; Cacace, F.; de Petris, G.; Pepi, F.; Rossi, I.,
Gaseous [N2O5]H+, [N2O4]H+, and related species from the addition of NO2+ and NO+ ions to nitric acid and its derivatives,
J. Phys. Chem. A, 1998, 102, 1987. [all data]
Kimura and Osafune, 1975
Kimura, K.; Osafune, K.,
Photoelectron spectroscopic study of skew compounds. III. N,N'-dimethylhydrazine, dimethyl peroxide, and dimethyl disulfide,
Bull. Chem. Soc. Jpn., 1975, 48, 2421. [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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