Tungsten diiodide dioxide
- Formula: I2O2W
- Molecular weight: 469.65
- CAS Registry Number: 14447-89-3
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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:
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 10.4 ± 0.4 | EI | Gupta, 1969 | RDSH |
| 13.4 | EI | Schafer, Giegling, et al., 1968 | RDSH |
Appearance energy determinations
| Ion | AE (eV) | Other Products | Method | Reference | Comment |
|---|---|---|---|---|---|
| O2IW+ | 12.5 ± 0.5 | ? | EI | Gupta, 1969 | RDSH |
| WO2I+ | 14.4 | I | EI | Schafer, Giegling, et al., 1968 | RDSH |
| I2+ | 15.0 ± 0.8 | ? | EI | Gupta, 1969 | RDSH |
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.
Gupta, 1969
Gupta, S.K.,
Thermal stabilities of tungsten oxyiodides,
J. Phys. Chem., 1969, 73, 4086. [all data]
Schafer, Giegling, et al., 1968
Schafer, H.; Giegling, D.; Rinke, K.,
Zum System W/O/J. III. Das thermische Verhalten von WO2J2,
Z. Anorg. Algem. Chem., 1968, 357, 25. [all data]
Notes
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- Symbols used in this document:
AE Appearance energy - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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