Phenol, 3,4,5-trichloro-
- Formula: C6H3Cl3O
- Molecular weight: 197.446
- IUPAC Standard InChI: InChI=1S/C6H3Cl3O/c7-4-1-3(10)2-5(8)6(4)9/h1-2,10H
- IUPAC Standard InChIKey: GBNHEBQXJVDXSW-UHFFFAOYSA-N
- CAS Registry Number: 609-19-8
- 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: 3,4,5-Trichlorophenol
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Phase change data
Go To: Top, Gas phase ion energetics data, 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 by: Robert L. Brown and Stephen E. Stein
Reduced pressure boiling point
| Tboil (K) | Pressure (atm) | Reference |
|---|---|---|
| 547.2 | 0.982 | Weast and Grasselli, 1989 |
Gas phase ion energetics data
Go To: Top, Phase change data, 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 by: John E. Bartmess
De-protonation reactions
C6H2Cl3O- + =
By formula: C6H2Cl3O- + H+ = C6H3Cl3O
| Quantity | Value | Units | Method | Reference | Comment |
|---|---|---|---|---|---|
| ΔrH° | 330.7 ± 2.2 | kcal/mol | G+TS | Fujio, McIver, et al., 1981 | gas phase; value altered from reference due to change in acidity scale |
| Quantity | Value | Units | Method | Reference | Comment |
| ΔrG° | 323.9 ± 2.0 | kcal/mol | IMRE | Fujio, McIver, et al., 1981 | gas phase; value altered from reference due to change in acidity scale |
Gas Chromatography
Go To: Top, Phase change data, 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: NIST Mass Spectrometry Data Center, William E. Wallace, director
Kovats' RI, non-polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Capillary | SE-30 | 160. | 1587. | Evans and Haken, 1989 | Column length: 25. m; Column diameter: 0.32 mm |
| Capillary | SE-30 | 140. | 1584. | Korhonen, 1984 | |
| Capillary | SE-30 | 160. | 1587. | Korhonen, 1984 | |
| Capillary | SE-30 | 180. | 1595. | Korhonen, 1984 |
Kovats' RI, polar column, isothermal
| Column type | Active phase | Temperature (C) | I | Reference | Comment |
|---|---|---|---|---|---|
| Capillary | FFAP | 160. | 3028. | Evans and Haken, 1989 | Column length: 25. m; Column diameter: 0.35 mm |
| Capillary | FFAP | 160. | 3028. | Korhonen, 1984 | |
| Capillary | FFAP | 180. | 3075. | Korhonen, 1984 | |
| Capillary | FFAP | 200. | 3112. | Korhonen, 1984 |
Van Den Dool and Kratz RI, non-polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | SE-30 | 1597. | Korhonen, 1984 | 10. K/min; Tstart: 100. C |
| Capillary | SE-30 | 1590. | Korhonen, 1984 | 2. K/min; Tstart: 100. C |
| Capillary | SE-30 | 1596. | Korhonen, 1984 | 6. K/min; Tstart: 100. C |
Van Den Dool and Kratz RI, polar column, temperature ramp
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | FFAP | 3077. | Korhonen, 1984 | 2. K/min; Tstart: 100. C |
| Capillary | FFAP | 3120. | Korhonen, 1984 | 6. K/min; Tstart: 100. C |
Normal alkane RI, non-polar column, custom temperature program
| Column type | Active phase | I | Reference | Comment |
|---|---|---|---|---|
| Capillary | PTE-5 | 1642. | Nakano, Fujimori, et al., 1992 | 25. m/0.20 mm/0.33 μm; Program: 50 0C (2 min) 30 0C/min -> 200 0C 8 0C/min -> 280 0C (10 min) |
| Capillary | Ultra-2 | 1643. | Nakano, Fujimori, et al., 1992 | 25. m/0.20 mm/0.33 μm; Program: 50 0C (2 min) 30 0C/min -> 200 0C 8 0C/min -> 280 0C (10 min) |
References
Go To: Top, Phase change data, 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.
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]
Fujio, McIver, et al., 1981
Fujio, M.; McIver, R.T., Jr.; Taft, R.W.,
Effects on the acidities of phenols from specific substituent-solvent interactions. Inherent substituent parameters from gas phase acidities,
J. Am. Chem. Soc., 1981, 103, 4017. [all data]
Evans and Haken, 1989
Evans, M.B.; Haken, J.K.,
Dispersion and selectivity indices in gas chromatography. IV. Chlorinated aromatic compounds,
J. Chromatogr., 1989, 468, 373-382, https://doi.org/10.1016/S0021-9673(00)96332-5
. [all data]
Korhonen, 1984
Korhonen, I.O.O.,
Gas-liquid chromatographic analyses. XXXI. Retention increments of isomeric chlorophenols on low-polarity (SE-30) and polar (FFAP) capillary columns,
J. Chromatogr., 1984, 315, 185-200, https://doi.org/10.1016/S0021-9673(01)90736-8
. [all data]
Nakano, Fujimori, et al., 1992
Nakano, T.; Fujimori, K.; Takaishi, Y.; Okuno, T.,
GC/MS-SIM analysis of polychlorobenzenes, polychlorophenols and polychloronaphthalenes,
Report of the Environmental Science Institute of Hyogo Prefecture, 1992, 24, 30-37. [all data]
Notes
Go To: Top, Phase change data, Gas phase ion energetics data, Gas Chromatography, References
- Symbols used in this document:
Tboil Boiling point ΔrG° Free energy of reaction at standard conditions ΔrH° Enthalpy of reaction at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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