Chromium, pentacarbonyl(triphenylphosphine)-
- Formula: C23H15CrO5P
- Molecular weight: 454.3321
- CAS Registry Number: 14917-12-5
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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 | Comment |
---|---|---|---|
7.40 ± 0.05 | EI | Paetzold and Abd-el-Mottaleb, 1975 | |
7.30 | PE | Daamen, Oskam, et al., 1980 | Vertical value |
Appearance energy determinations
Ion | AE (eV) | Other Products | Method | Reference | Comment |
---|---|---|---|---|---|
C18H15PCr+ | 10.9 | 5CO | EI | Torroni, Innorta, et al., 1974 | |
C19H15OPCr+ | 9.7 | 4CO | EI | Torroni, Innorta, et al., 1974 | |
C20H15O2PCr+ | 9.3 | 3CO | EI | Torroni, Innorta, et al., 1974 | |
C21H15O3PCr+ | 9.1 | 2CO | EI | Torroni, Innorta, et al., 1974 | |
C22H15O4PCr+ | 8.5 | CO | EI | Torroni, Innorta, et al., 1974 |
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.
Paetzold and Abd-el-Mottaleb, 1975
Paetzold, R.; Abd-el-Mottaleb, S.,
Correlative studies of some spectroscopic and bonding parameters in octahedrally coordinated metal carbonyl complexes,
J. Mol. Struct., 1975, 24, 357. [all data]
Daamen, Oskam, et al., 1980
Daamen, H.; Oskam, A.; Stufkens, D.J.,
U.V. photoelectron (He I and He II) studies of M(CO)5PR3 (M = Cr, W and R = C6H11, C6H5, O-i-C3H7, OC6H5) and W(CO)5As(C6H5)3,
Inorg. Chim. Acta, 1980, 38, 71. [all data]
Torroni, Innorta, et al., 1974
Torroni, S.; Innorta, G.; Foffani, A.; Distefano, G.,
Interpretation of the mass spectra of substituted chromium and tungsten carbonyls by means of appearance potential measurements,
J. Organomet. Chem., 1974, 65, 209. [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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