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Data evaluated as indicated in comments:
HL - E.P. Hunter and S.G. Lias
Data compiled as indicated in comments:
LLK - S.G. Lias, R.D. Levin, and S.A. Kafafi
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| Proton affinity (review) | 833.8 | kJ/mol | N/A | Hunter and Lias, 1998 | HL |
| Quantity | Value | Units | Method | Reference | Comment |
| Gas basicity (review) | 801.3 | kJ/mol | N/A | Hunter and Lias, 1998 | HL |
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 7.5 | PE | Calabro and Lichtenberger, 1981 | LLK |
| ~8.1 | PE | Guimon, Pfister-Guillouzo, et al., 1979 | LLK |
| 7.86 ± 0.01 | EI | Efraty, Huang, et al., 1975 | LLK |
| 7.89 | PE | Calabro and Lichtenberger, 1981 | Vertical value; LLK |
| 7.89 | PE | Calabro, Hubbard, et al., 1981 | Vertical value; LLK |
| Ion | AE (eV) | Other Products | Method | Reference | Comment |
|---|---|---|---|---|---|
| C6H7Mn+ | 11.21 ± 0.03 | 3CO | EI | Efraty, Huang, et al., 1975 | LLK |
| C7H7OMn+ | 9.01 ± 0.03 | 2CO | EI | Efraty, Huang, et al., 1975 | LLK |
| C8H7O2Mn+ | 8.13 ± 0.01 | CO | EI | Efraty, Huang, et al., 1975 | LLK |
| Mn+ | 16.33 ± 0.02 | 3CO+C6H7 | EI | Efraty, Huang, et al., 1975 | LLK |
Go To: Top, Gas phase ion energetics data, References, Notes / Error Report
Data compiled by: NIST Mass Spec Data Center, S.E. Stein, director
View Large Spectrum Image (can be printed in landscape orientation)
Owner NIST Mass Spectrometry Data Center Origin ETHYL CORPORATION, FERNDALE, MICHIGAN Origin code AST Instrument GEC Instrument IE (eV) 70 Source temp. (C) 240 EPA MS number 25876
| All mass spectra in this site (plus many more) are available from the 1998 NIST/EPA/NIH Mass Spectral Library. This libary is available with software for Windows or as ASCII data. |
Go To: Top, Gas phase ion energetics data, Mass Spectrum, Notes / Error Report
Hunter and Lias, 1998
Hunter,
E.P.; Lias,
S.G., Evaluated Gas Phase Basicities and Proton Affinities of Molecules:
An Update, J. Phys. Chem. Ref. Data, 1998, 27, 3, 413. [all
data]
Calabro and Lichtenberger, 1981
Calabro,
D.C.; Lichtenberger,
D.L., Valence ionizations of olefins coordinated to metals. Olefin
dicarbonyl(η5-(methyl and pentamethyl)cyclopentadienyl)manganese complexes,
J. Am. Chem. Soc., 1981, 103, 6846. [all
data]
Guimon, Pfister-Guillouzo, et al.,
1979
Guimon,
C.; Pfister-Guillouzo,
G.; Mathey,
F., Electronic structure of phosphacymantrene by photoelectron
spectroscopy (He I, He II) and E.H.T. calculations, Nouv. J.
Chim., 1979, 3, 725. [all
data]
Efraty, Huang, et al., 1975
Efraty,
A.; Huang,
M.H.A.; Weston,
C.A., Mass spectra of organometallic compounds. V. Electron-impact study
of the cyclopentadienylmanganese thiocarbonyl and carbonyl complexes
RC5H4Mn(CO)2CX [R=H, CH3; X = S,
O], Inorg. Chem., 1975, 14, 2796. [all
data]
Calabro, Hubbard, et al., 1981
Calabro,
D.C.; Hubbard,
J.L.; Blevins,
C.H., II; Campbell,
A.C.; Lichtenberger,
D.L., The effects of methyl group substitution on metal-coordinated
cyclopentadienyl rings. The core and valence ionizations of methylated
tricarbonyl(η5-cyclopentadienyl)metal complexes, J. Am. Chem.
Soc., 1981, 103, 6839. [all
data]
Go To: Top, Gas phase ion energetics data, Mass Spectrum, References
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