Cycloheptaselenium
- Formula: Se7
- Molecular weight: 552.72
- CAS Registry Number: 12597-32-9
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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 by: Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
Ionization energy determinations
| IE (eV) | Method | Reference |
|---|---|---|
| 8.87 ± 0.05 | EI | Fujisaki, Westmore, et al., 1966 |
| 8.4 ± 0.2 | EI | Berkowitz and Chupka, 1966 |
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.
Fujisaki, Westmore, et al., 1966
Fujisaki, H.; Westmore, J.B.; Tickner, A.W.,
Mass spectrometric study of subliming selenium,
Can. J. Chem., 1966, 44, 3063. [all data]
Berkowitz and Chupka, 1966
Berkowitz, J.; Chupka, W.A.,
Equilibrium composition of selenium vapor; the thermodynamics of the vaporization of HgSe, CdSe, and SrSe,
J. Chem. Phys., 1966, 45, 4289. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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