Benzene, 1-chloro-2-fluoro-
- Formula: C6H4ClF
- Molecular weight: 130.547
- IUPAC Standard InChI: InChI=1S/C6H4ClF/c7-5-3-1-2-4-6(5)8/h1-4H
- IUPAC Standard InChIKey: ZCJAYDKWZAWMPR-UHFFFAOYSA-N
- CAS Registry Number: 348-51-6
- 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: o-Chlorofluorobenzene; o-Fluorochlorobenzene; 1-Chloro-2-fluorobenzene; 1-Fluoro-2-chlorobenzene; 2-Chlorofluorobenzene
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Phase change data
Go To: Top, Gas phase ion energetics data, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Robert L. Brown and Stephen E. Stein
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| Tboil | 410. to 411. | K | N/A | PCR Inc., 1990 | |
| Tboil | 410.8 | K | N/A | Weast and Grasselli, 1989 |
Gas phase ion energetics data
Go To: Top, Phase change data, References, Notes
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
RDSH - Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 9.18 ± 0.02 | PE | Mohraz, Maier, et al., 1980 | LLK |
| 9.18 ± 0.01 | EQ | Lias and Ausloos, 1978 | LLK |
| 9.16 ± 0.01 | PI | Watanabe, Nakayama, et al., 1962 | RDSH |
| 9.16 | PE | Gounelle, Jullien, et al., 1975 | Vertical value; LLK |
Appearance energy determinations
| Ion | AE (eV) | Other Products | Method | Reference | Comment |
|---|---|---|---|---|---|
| C6H3+ | 16.67 | ? | EI | Momigny and Wirtz-Cordier, 1962 | RDSH |
| C6H4F+ | 13.94 | Cl | EI | Momigny and Wirtz-Cordier, 1962 | RDSH |
References
Go To: Top, Phase change data, 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.
PCR Inc., 1990
PCR Inc.,
Research Chemicals Catalog 1990-1991, PCR Inc., Gainesville, FL, 1990, 1. [all data]
Weast and Grasselli, 1989
CRC Handbook of Data on Organic Compounds, 2nd Editon, Weast,R.C and Grasselli, J.G., ed(s)., CRC Press, Inc., Boca Raton, FL, 1989, 1. [all data]
Mohraz, Maier, et al., 1980
Mohraz, M.; Maier, J.P.; Heilbronner, E.,
He(I α) and He(Iα) photoelectron spectra of fluorinated chloro- and bromobenzenes,
J. Electron Spectrosc. Relat. Phenom., 1980, 19, 429. [all data]
Lias and Ausloos, 1978
Lias, S.G.; Ausloos, P.J.,
eIonization energies of organic compounds by equilibrium measurements,
J. Am. Chem. Soc., 1978, 100, 6027. [all data]
Watanabe, Nakayama, et al., 1962
Watanabe, K.; Nakayama, T.; Mottl, J.,
Ionization potentials of some molecules,
J. Quant. Spectry. Radiative Transfer, 1962, 2, 369. [all data]
Gounelle, Jullien, et al., 1975
Gounelle, Y.; Jullien, J.; Solgadi, D.; Botter, R.; Menes, F.,
No. 157. - Effets de l'isomerie sur les potentiels d'ionisation: Spectres des photoelectrons de dihalogeno-benzenes,
J. Chim. Phys., 1975, 10, 1094. [all data]
Momigny and Wirtz-Cordier, 1962
Momigny, J.; Wirtz-Cordier, A.M.,
Les effets de l'impact electronique sur des derives dihalogenes du benzene,
Ann. Soc. Sci. Bruxelles, 1962, 76, 164. [all data]
Notes
Go To: Top, Phase change data, Gas phase ion energetics data, References
- Symbols used in this document:
AE Appearance energy Tboil Boiling point - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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