calcium chloride
- Formula: CaCl2
- Molecular weight: 110.984
- CAS Registry Number: 10043-52-4
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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:
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
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
10.9 | S | Emons, Kiessling, et al., 1982 | LBLHLM |
10.99 ± 0.04 | PE | Lee and Potts, 1979 | LLK |
10.33 ± 0.10 | EI | Hildenbrand, 1970 | RDSH |
10.5 ± 0.3 | EI | Hildenbrand, 1970, 2 | RDSH |
10.2 | PE | Hammer, Allen, et al., 1978 | Vertical value; LLK |
Appearance energy determinations
Ion | AE (eV) | Other Products | Method | Reference | Comment |
---|---|---|---|---|---|
Ca+ | 15.94 ± 0.10 | 2Cl | EI | Hildenbrand, 1970 | RDSH |
CaCl+ | 11.3 | Cl | S | Emons, Kiessling, et al., 1982 | LBLHLM |
CaCl+ | 10.96 ± 0.10 | Cl | EI | Hildenbrand, 1970 | RDSH |
CaCl+ | 11.0 ± 0.2 | Cl | EI | Hildenbrand, 1970, 2 | 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.
Emons, Kiessling, et al., 1982
Emons, H.-H.; Kiessling, D.; Horlbeck, W.,
Dampfdruckmessungen und massenspektrometrische untersuchungen der gasphase uber erdalkalimetallhalogeniden,
Z. Anorg. Allg. Chem., 1982, 488, 219. [all data]
Lee and Potts, 1979
Lee, E.P.F.; Potts, A.W.,
An investigation of the valence shell electronic structure of alkaline earth halides by using Ab initio S. C. F. calculations and photoelectron spectroscopy,
Proc. R. Soc. London A:, 1979, 365, 395. [all data]
Hildenbrand, 1970
Hildenbrand, D.L.,
Electron impact studies of the IIA metal chlorides,
Intern. J. Mass Spectrom. Ion Phys., 1970, 4, 75. [all data]
Hildenbrand, 1970, 2
Hildenbrand, D.L.,
Dissociation energies and chemical bonding in the alkaline-earth chlorides from mass spectrometric studies,
J. Chem. Phys., 1970, 52, 5751. [all data]
Hammer, Allen, et al., 1978
Hammer, C.A.; Allen, J.D., Jr.; Cusachs, L.C.; Schweitzer, G.K.,
The high-temperature photoelectron spectra of alkaline-earth chlorides and iodides,
J. Electron Spectrosc. Relat. Phenom., 1978, 13, 149. [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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