Tungsten,hexacarbonylbis(η5-2,4-cyclopentadien-1-yl)di-
- Formula: C16H10O6W2
- Molecular weight: 665.93
- CAS Registry Number: 12566-66-4
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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: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
Ionization energy determinations
| IE (eV) | Method | Reference |
|---|---|---|
| 6.65 ± 0.05 | EI | Krause and Bidinosti, 1975 |
Appearance energy determinations
| Ion | AE (eV) | Other Products | Method | Reference | Comment |
|---|---|---|---|---|---|
| C6H6W2+ | 29.0 ± 1.0 | ? | EI | Krause and Bidinosti, 1975 | |
| C8H5O3W+ | 10.1 ± 0.2 | C5H5(CO)3W | EI | Krause and Bidinosti, 1975 | |
| C8H8W2+ | 25.0 ± 1.0 | ? | EI | Krause and Bidinosti, 1975 | |
| C10H10W2+ | 15.5 ± 0.5 | 6CO | EI | Krause and Bidinosti, 1975 | |
| C11H10OW2+ | 13.85 ± 0.10 | 5CO | EI | Krause and Bidinosti, 1975 | |
| C12H10O2W2+ | 12.89 ± 0.10 | 4CO | EI | Krause and Bidinosti, 1975 | |
| C13H10O3W2+ | 11.00 ± 0.20 | 3CO | EI | Krause and Bidinosti, 1975 | |
| C14H10O4W2+ | 8.61 ± 0.05 | 2CO | EI | Krause and Bidinosti, 1975 | |
| C15H10O5W2+ | 7.70 ± 0.05 | CO | EI | Krause and Bidinosti, 1975 |
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.
Krause and Bidinosti, 1975
Krause, J.R.; Bidinosti, D.R.,
Mass spectrometric studies of the ionization and thermal decomposition of tungsten π-cyclopentadienyl tricarbonyl dimer,
Can. J. Chem., 1975, 53, 628. [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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