thallium iodide
- Formula: ITl
- Molecular weight: 331.2878
- IUPAC Standard InChI: InChI=1S/HI.Tl/h1H;/q;+1/p-1
- IUPAC Standard InChIKey: CMJCEVKJYRZMIA-UHFFFAOYSA-M
- CAS Registry Number: 7790-30-9
- 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: Thallium monoiodide
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Gas phase ion energetics data
Go To: Top, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data evaluated as indicated in comments:
L - Sharon G. Lias
Data compiled as indicated in comments:
LBLHLM - Sharon G. Lias, John E. Bartmess, Joel F. Liebman, John L. Holmes, Rhoda D. Levin, and W. Gary Mallard
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| IE (evaluated) | 8.47 ± 0.02 | eV | N/A | N/A | L |
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 8.47 ± 0.02 | PE | Bancroft and Bristow, 1983 | LBLHLM |
| 8.47 ± 0.02 | PE | Berkowitz, 1972 | LLK |
| 8.47 ± 0.02 | PI | Berkowitz, 1971 | LLK |
| 8.469 | PI | Berkowitz and Chupka, 1966 | RDSH |
| 8.7 | PE | Bancroft and Bristow, 1983 | Vertical value; LBLHLM |
| 8.89 | PE | Egdell and Orchard, 1978 | Vertical value; LLK |
| 8.93 | PE | Evans, 1972 | Vertical value; LLK |
Appearance energy determinations
| Ion | AE (eV) | Other Products | Method | Reference | Comment |
|---|---|---|---|---|---|
| I+ | 13.4 ± 0.1 | Tl | EI | Khvostenko and Sultanov, 1965 | RDSH |
| Tl+ | 5.80 ± 0.05 | I- | PI | Berkowitz and Chupka, 1966 | RDSH |
| Tl+ | 8.875 | I | PI | Berkowitz and Chupka, 1966 | RDSH |
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.
Bancroft and Bristow, 1983
Bancroft, G.M.; Bristow, D.J.,
High resolution HeI and HeII photoelectron spectra of the thallium halides: Valence bands and Tl 5d ligand field splittings,
Can. J. Chem., 1983, 61, 2669. [all data]
Berkowitz, 1972
Berkowitz, J.,
Photoelectron spectroscopy of high-temperature vapors. I. TlCl, TlBr, and TlI,
J. Chem. Phys., 1972, 56, 2766. [all data]
Berkowitz, 1971
Berkowitz, J.,
Photoionization mass spectrometry photoelectron spectroscopy of high temperature vapor,
Adv. High Temp. Chem., 1971, 3, 123. [all data]
Berkowitz and Chupka, 1966
Berkowitz, J.; Chupka, W.A.,
Photoionization of high-temperature vapors. I. The iodides of sodium, magnesium, and thallium,
J. Chem. Phys., 1966, 45, 1287. [all data]
Egdell and Orchard, 1978
Egdell, R.G.; Orchard, A.F.,
He(II) Photoelectron spectra of indium(I) and thallium(I) halides,
J. Chem. Soc. Faraday Trans. 2, 1978, 74, 1179. [all data]
Evans, 1972
Evans, S.,
General discussion,
Faraday Discuss. Chem. Soc., 1972, 54, 143. [all data]
Khvostenko and Sultanov, 1965
Khvostenko, V.I.; Sultanov, A.Sh.,
Ionisation of thallium(I) chloride, bromide, and iodide molecules by electron bombardment,
Zh. Fiz. Khim., 1965, 39, 475, In original 252. [all data]
Notes
Go To: Top, Gas phase ion energetics data, References
- Symbols used in this document:
AE Appearance energy IE (evaluated) Recommended ionization energy - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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