(η6-Methoxybenzene) chromium tricarbonyl
- Formula: C10H8CrO4
- Molecular weight: 244.1642
- IUPAC Standard InChI: InChI=1S/C7H8O.3CO.Cr/c1-8-7-5-3-2-4-6-7;3*1-2;/h2-6H,1H3;;;;
- IUPAC Standard InChIKey: UFRCESJPICEFIC-UHFFFAOYSA-N
- CAS Registry Number: 12116-44-8
- 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: Anisole chromium tricarbonyl; Chromium, tricarbonyl[(1,2,3,4,5,6-η)-methoxybenzene]-; Chromium,tricarbonyl[(1,2,3,4,5,6-η)-methylbenzoate]-; Chromium,tricarbonyl[(1,2,3,4,5,6-μ)-methoxybenzene]-; tricarbonyl[(1,2,3,4,5,6-η)-methoxybenzene]chromium
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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:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 7.32 | CTS | Kobayashi, Kobayashi, et al., 1973 | LLK |
| 6.8 ± 0.1 | EI | Gilbert, Leach, et al., 1973 | LLK |
| 7.11 | EI | Muller, 1969 | RDSH |
| 7.38 ± 0.05 | CTS | Huttner and Fischer, 1967 | RDSH |
Appearance energy determinations
| Ion | AE (eV) | Other Products | Method | Reference | Comment |
|---|---|---|---|---|---|
| C7H8OCr+ | 9.9 ± 0.1 | 3CO | EI | Gilbert, Leach, et al., 1973 | LLK |
| C7H8O+ | 8.5 ± 0.1 | ? | EI | Gilbert, Leach, et al., 1973 | LLK |
| C8H8O2Cr+ | 7.9 ± 0.1 | 2CO | EI | Gilbert, Leach, et al., 1973 | LLK |
| C9H8O3Cr+ | 7.0 ± 0.1 | CO | EI | Gilbert, Leach, et al., 1973 | LLK |
| Cr+ | 12.7 ± 0.1 | ? | EI | Gilbert, Leach, et al., 1973 | LLK |
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.
Kobayashi, Kobayashi, et al., 1973
Kobayashi, H.; Kobayashi, M.; Kaizu, Y.,
Molecular complexes of arenetricarbonylchromium,
Bull. Chem. Soc. Jpn., 1973, 46, 3109. [all data]
Gilbert, Leach, et al., 1973
Gilbert, J.R.; Leach, W.P.; Miller, J.R.,
Ionisation appearance potential measurements in arene chromium tricarbonyls,
J. Organomet. Chem., 1973, 49, 219. [all data]
Muller, 1969
Muller, J.,
Ionisierungspotentiale von substituierten Benzolchrom-tricarbonyl-Komplexen,
J. Organometal. Chem., 1969, 18, 321. [all data]
Huttner and Fischer, 1967
Huttner, G.; Fischer, E.O.,
Uber Aromatenkomplexe von Metallen. XCVIII. Spectroskopische Untersuchungen an Charge-Transfer-Komplexen von Aromaten-Chrom Tricarbonylen mit 1,3,5-Trinitrobenzol,
J. Organometal. Chem., 1967, 8, 299. [all data]
Notes
Go To: Top, Gas phase ion energetics data, References
- Symbols used in this document:
AE Appearance energy - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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