chromium dichloride
- Formula: Cl2Cr
- Molecular weight: 122.902
- CAS Registry Number: 10049-05-5
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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 as indicated in comments:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
B - John E. Bartmess
View reactions leading to Cl2Cr+ (ion structure unspecified)
Electron affinity determinations
| EA (eV) | Method | Reference | Comment |
|---|---|---|---|
| 1.70 ± 0.20 | EIAE | Flesch, White, et al., 1969 | From CrO2Cl2; B |
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 9.4 | PE | Lee, Potts, et al., 1980 | LLK |
| 9.9 | PE | MacNaughton, Bloor, et al., 1981 | Vertical value; LLK |
| 9.97 | PE | Lee, Potts, et al., 1980 | Vertical value; LLK |
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.
Flesch, White, et al., 1969
Flesch, G.D.; White, R.M.; Svec, H.J.,
The Positive and Negative Ion Mass Spectra of Chromyl Chloride and Chromyl Fluoride,
Int. J. Mass Spectrom. Ion Phys., 1969, 3, 5, 239, https://doi.org/10.1016/0020-7381(69)80079-3
. [all data]
Lee, Potts, et al., 1980
Lee, E.P.F.; Potts, A.W.; Doran, M.; Hillier, I.H.; Delaney, J.J.; Hawksworth, R.W.; Guest, M.F.,
Photoelectron spectra and electronic structure of the transition metal dichlorides, MCl2(M = Cr, Mn, Fe, Co, Ni),
J. Chem. Soc. Faraday Trans. 2, 1980, 76, 506. [all data]
MacNaughton, Bloor, et al., 1981
MacNaughton, R.M.; Bloor, J.E.; Sherrod, R.E.; Schweitzer, G.K.,
The He(I) photoelectron psectra of some gaseous 3d-transition metal dihalides,
J. Electron Spectrosc. Relat. Phenom., 1981, 22, 1. [all data]
Notes
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- Symbols used in this document:
EA Electron affinity - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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