Benzene, 1,4-dichloro-2-methyl-
- Formula: C7H6Cl2
- Molecular weight: 161.029
- IUPAC Standard InChIKey: KFAKZJUYBOYVKA-UHFFFAOYSA-N
- CAS Registry Number: 19398-61-9
- 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: Toluene, 2,5-dichloro-; 2,5-Dichlorotoluene
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Gas phase ion energetics data
Go To: Top, Gas Chromatography, 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:
LL - Sharon G. Lias and Joel F. Liebman
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
8.81 | PE | Fujisawa, Oonishi, et al., 1992 | LL |
8.75 ± 0.02 | PE | Maier, Marthaler, et al., 1980 | LLK |
Gas Chromatography
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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 by: NIST Mass Spectrometry Data Center, William E. Wallace, director
Van Den Dool and Kratz RI, non-polar column, temperature ramp
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | OV-1 | 1100.0 | Gautzsch and Zinn, 1996 | 8. K/min; Tstart: 35. C; Tend: 300. C |
Normal alkane RI, non-polar column, isothermal
Column type | Active phase | Temperature (C) | I | Reference | Comment |
---|---|---|---|---|---|
Capillary | E-301 | 100. | 1114. | Bermejo, Moinelo, et al., 1980 | N2; Column length: 50. m; Column diameter: 0.25 mm |
Capillary | Squalane | 100. | 1108. | Bermejo, Moinelo, et al., 1980 | N2; Column length: 50. m; Column diameter: 0.25 mm |
Normal alkane RI, non-polar column, custom temperature program
Column type | Active phase | I | Reference | Comment |
---|---|---|---|---|
Capillary | Polydimethyl siloxanes | 1098. | Zenkevich and Chupalov, 1996 | Program: not specified |
References
Go To: Top, Gas phase ion energetics data, Gas Chromatography, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Fujisawa, Oonishi, et al., 1992
Fujisawa, S.; Oonishi, E.; Masuda, S.; Ohno, K.; Harada, Y.,
Penning ionization electron spectroscopy of dichloro- and trichlorotoluenes,
J. Phys. Chem., 1992, 96, 6199. [all data]
Maier, Marthaler, et al., 1980
Maier, J.P.; Marthaler, O.; Mohraz, M.,
Decay of some substituted benzene cations in the B states in the gaseous phase,
J. Chim. Phys., 1980, 77, 661. [all data]
Gautzsch and Zinn, 1996
Gautzsch, R.; Zinn, P.,
Use of incremental models to estimate the retention indexes of aromatic compounds,
Chromatographia, 1996, 43, 3/4, 163-176, https://doi.org/10.1007/BF02292946
. [all data]
Bermejo, Moinelo, et al., 1980
Bermejo, J.; Moinelo, S.R.; Suarez Canga, C.,
Calculo de indices de retencion a patir de DI y de la polaridad de la fase, Calculo de indices de retencion a patir de DI y de la polaridad de la fase, Instituto Nacional del Carbon y sus Derivados Francisco Pintado Fe (INCAR), La Corredoria, Oviedo, Espana, 1980, 13. [all data]
Zenkevich and Chupalov, 1996
Zenkevich, I.G.; Chupalov, A.A.,
New Possibilities of Chromato Mass Pectrometric Identification of Organic Compounds Using Increments of Gas Chromatographic Retention Indices of Molecular Structural Fragments,
Zh. Org. Khim. (Rus.), 1996, 32, 5, 656-666. [all data]
Notes
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- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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