boron fluoride
- Formula: BF
- Molecular weight: 29.809
- IUPAC Standard InChI: InChI=1S/BF/c1-2
- IUPAC Standard InChIKey: YFSQMOVEGCCDJL-UHFFFAOYSA-N
- CAS Registry Number: 13768-60-0
- 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: Borane(1), fluoro-
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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 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
View reactions leading to BF+ (ion structure unspecified)
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| IE (evaluated) | 11.12 ± 0.01 | eV | N/A | N/A | L |
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 11.0 ± 1.0 | EI | Farber and Srivastava, 1984 | LBLHLM |
| 11.12 ± 0.01 | PE | Dyke, Kirby, et al., 1983 | LBLHLM |
| 11.115 | EVAL | Huber and Herzberg, 1979 | LLK |
| 12. ± 1. | EI | Uy, Srivastava, et al., 1971 | LLK |
| 11.06 ± 0.10 | EI | Hildenbrand, 1971 | LLK |
| ~11.45 | S | Hildenbrand, 1971 | LLK |
| 11.115 ± 0.003 | S | Caton and Douglas, 1970 | 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.
Farber and Srivastava, 1984
Farber, M.; Srivastava, R.D.,
Electron and thermal dissociation of BF3(g),
J. Chem. Phys., 1984, 81, 241. [all data]
Dyke, Kirby, et al., 1983
Dyke, J.M.; Kirby, C.; Morris, A.,
Study of the ionization process BF+ (X2Σ+)←BF(X1Σ+) by high-temperature photolectron spectroscopy,
J. Chem. Soc. Faraday Trans. 2, 1983, 79, 483. [all data]
Huber and Herzberg, 1979
Huber, K.P.; Herzberg, G.,
Molecular Spectra and Molecular Structure. IV. Constants of Diatomic Molecules,, Van Nostrand Reinhold Co., 1979, ,1. [all data]
Uy, Srivastava, et al., 1971
Uy, O.M.; Srivastava, R.D.; Farber, M.,
Mass spectrometric determination of the heats of formation of gaseous BO2 BOF2,
High Temp. Sci., 1971, 3, 462. [all data]
Hildenbrand, 1971
Hildenbrand, D.L.,
First ionization potentials of the molecules BF, SiO and GeO,
Intern. J. Mass Spectrom. Ion Phys., 1971, 7, 255. [all data]
Caton and Douglas, 1970
Caton, R.B.; Douglas, A.E.,
Electronic spectrum of the BF molecule,
Can. J. Phys., 1970, 48, 432. [all data]
Notes
Go To: Top, Gas phase ion energetics data, References
- Symbols used in this document:
IE (evaluated) Recommended ionization energy - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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