Cyclohexane, chloro-
- Formula: C6H11Cl
- Molecular weight: 118.605
- IUPAC Standard InChIKey: UNFUYWDGSFDHCW-UHFFFAOYSA-N
- CAS Registry Number: 542-18-7
- 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: Chlorocyclohexane; Cyclohexyl chloride; Monochlorocyclohexane
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Gas phase thermochemistry 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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°gas | -39.79 ± 0.46 | kcal/mol | Ccb | An and Guo, 1995 | Author was aware that data differs from previously reported values; HCl(1:600 H2O) |
ΔfH°gas | -39.19 ± 0.15 | kcal/mol | Cm | Diky, Kabo, et al., 1994 | |
ΔfH°gas | -39.1 ± 0.8 | kcal/mol | Cm | Kirkbride, 1956 | Heat of formation derived by Cox and Pilcher, 1970 |
Condensed phase thermochemistry 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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
ΔfH°liquid | -49.98 ± 0.46 | kcal/mol | Ccb | An and Guo, 1995 | Author was aware that data differs from previously reported values; HCl(1:600 H2O) |
ΔfH°liquid | -49.45 ± 0.50 | kcal/mol | Cm | Diky, Kabo, et al., 1994 | |
ΔfH°liquid | -49.5 | kcal/mol | Cm | Kirkbride, 1956 | |
Quantity | Value | Units | Method | Reference | Comment |
ΔcH°liquid | -895.69 ± 0.45 | kcal/mol | Ccb | An and Guo, 1995 | Author was aware that data differs from previously reported values; HCl(1:600 H2O) |
Phase change 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:
BS - Robert L. Brown and Stephen E. Stein
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein
AC - William E. Acree, Jr., James S. Chickos
CAL - James S. Chickos, William E. Acree, Jr., Joel F. Liebman, Students of Chem 202 (Introduction to the Literature of Chemistry), University of Missouri -- St. Louis
Quantity | Value | Units | Method | Reference | Comment |
---|---|---|---|---|---|
Tboil | 416. ± 1. | K | AVG | N/A | Average of 6 values; Individual data points |
Quantity | Value | Units | Method | Reference | Comment |
Tfus | 230.15 | K | N/A | Timmermans and Hennaut-Roland, 1955 | Uncertainty assigned by TRC = 0.3 K; TRC |
Tfus | 230.1 | K | N/A | Timmermans, 1952 | Uncertainty assigned by TRC = 0.3 K; TRC |
Tfus | 228.8 | K | N/A | Crowe and Smyth, 1951 | Crystal phase 1 phase; Uncertainty assigned by TRC = 0.3 K; TRC |
Tfus | 226. | K | N/A | White and Bishop, 1940 | Crystal phase 1 phase; Uncertainty assigned by TRC = 3. K; TRC |
Tfus | 230.00 | K | N/A | Van de Vloed, 1939 | Uncertainty assigned by TRC = 1.5 K; by cryoscopic; TRC |
Quantity | Value | Units | Method | Reference | Comment |
Ttriple | 229.34 | K | N/A | Diky, Kabo, et al., 1994, 2 | Crystal phase 1 phase; Uncertainty assigned by TRC = 0.01 K; TRC |
Quantity | Value | Units | Method | Reference | Comment |
ΔvapH° | 10.1 ± 0.4 | kcal/mol | AVG | N/A | Average of 6 values; Individual data points |
Enthalpy of vaporization
ΔvapH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
9.39 | 365. | A | Stephenson and Malanowski, 1987 | Based on data from 350. to 416. K. See also Andreevskii, Brazhnikov, et al., 1969.; AC |
Enthalpy of fusion
ΔfusH (kcal/mol) | Temperature (K) | Method | Reference | Comment |
---|---|---|---|---|
0.399 | 228.7 | DSC | Singh and Murthy, 2008 | AC |
0.488 | 229.3 | AC | Diky, Kabo, et al., 1994 | Based on data from 5. to 304. K.; AC |
Entropy of fusion
ΔfusS (cal/mol*K) | Temperature (K) | Reference | Comment |
---|---|---|---|
0.10 | 120. | Kozyro, Kabo, et al., 1992 | CAL |
8.688 | 220.4 | ||
2.13 | 229.3 |
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:
LLK - Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
Ionization energy determinations
IE (eV) | Method | Reference | Comment |
---|---|---|---|
10.10 ± 0.01 | PI | Sergeev, Akopyan, et al., 1973 | LLK |
10.67 | PE | Sergeev, Akopyan, et al., 1973 | Vertical value; LLK |
Appearance energy determinations
Ion | AE (eV) | Other Products | Method | Reference | Comment |
---|---|---|---|---|---|
C4H6+ | 11.07 ± 0.03 | ? | PI | Sergeev, Akopyan, et al., 1973 | LLK |
C4H7+ | 11.52 ± 0.05 | ? | PI | Sergeev, Akopyan, et al., 1973 | LLK |
C4H8+ | 10.2 ± 0.01 | ? | PI | Sergeev, Akopyan, et al., 1973 | LLK |
C4H9+ | 10.56 ± 0.02 | ? | PI | Sergeev, Akopyan, et al., 1973 | LLK |
C5H7+ | 10.67 ± 0.05 | ? | PI | Sergeev, Akopyan, et al., 1973 | LLK |
C5H9+ | 11.01 ± 0.02 | ? | PI | Sergeev, Akopyan, et al., 1973 | LLK |
C6H9+ | 10.40 ± 0.02 | ? | PI | Sergeev, Akopyan, et al., 1973 | LLK |
C6H10+ | 10.10 ± 0.05 | ? | PI | Sergeev, Akopyan, et al., 1973 | LLK |
C6H11+ | 10.20 ± 0.05 | ? | PI | Sergeev, Akopyan, et al., 1973 | LLK |
References
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, 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.
An and Guo, 1995
An, X.-W.; Guo, D.-J.,
Formation enthalpies and non-bonding interactions of hexachlorocyclohexanes,
Thermochim. Acta, 1995, 253, 235-242. [all data]
Diky, Kabo, et al., 1994
Diky, V.V.; Kabo, G.J.; Kozyro, A.A.; Krasulin, A.P.; Sevruk, V.M.,
Thermodynamic properties of crystalline and liquid chlorocyclohexane and inversion of ring,
J. Chem. Thermodyn., 1994, 26, 1001-1013. [all data]
Kirkbride, 1956
Kirkbride, F.W.,
The heats of chlorination of some hydrocarbons and their chloro-derivatives,
J. Appl. Chem., 1956, 6, 11-21. [all data]
Cox and Pilcher, 1970
Cox, J.D.; Pilcher, G.,
Thermochemistry of Organic and Organometallic Compounds, Academic Press, New York, 1970, 1-636. [all data]
Timmermans and Hennaut-Roland, 1955
Timmermans, J.; Hennaut-Roland, M.,
Work of the International Bureau of Physical-Chemical Standards. IX. The Physical Constants of Twenty Organic Compounds,
J. Chim. Phys. Phys.-Chim. Biol., 1955, 52, 223. [all data]
Timmermans, 1952
Timmermans, J.,
Freezing points of organic compounds. VVI New determinations.,
Bull. Soc. Chim. Belg., 1952, 61, 393. [all data]
Crowe and Smyth, 1951
Crowe, R.W.; Smyth, C.P.,
J. Am. Chem. Soc., 1951, 73, 5406. [all data]
White and Bishop, 1940
White, A.H.; Bishop, W.S.,
Dielectric Evidence of Molecular Rotation in the Crystals of Certain Non-aromatic Compounds,
J. Am. Chem. Soc., 1940, 62, 8-16. [all data]
Van de Vloed, 1939
Van de Vloed, A.,
Bull. Soc. Chim. Belg., 1939, 48, 229. [all data]
Diky, Kabo, et al., 1994, 2
Diky, V.V.; Kabo, G.J.; Kozyro, A.A.; Krasulin, A.P.; Sevruk, V.M.,
Thermodynamic properties of crystalline and liquid chlorocyclohexane and inversion of ring,
J. Chem. Thermodyn., 1994, 26, 9, 1001, https://doi.org/10.1006/jcht.1994.1117
. [all data]
Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw,
Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2
. [all data]
Andreevskii, Brazhnikov, et al., 1969
Andreevskii, D.N.; Brazhnikov, M.M.; Il'inchik, V.N.,
Vestn. Beloruss. Univ., 1969, 2, 1, 3. [all data]
Singh and Murthy, 2008
Singh, L.P.; Murthy, S.S.N.,
Dielectric and Calorimetric Study of Orientationally Disordered Phases in Two Unusual Two-Component Systems,
J. Phys. Chem. B, 2008, 112, 9, 2606-2615, https://doi.org/10.1021/jp077663o
. [all data]
Kozyro, Kabo, et al., 1992
Kozyro, A.A.; Kabo, G.J.; Krouk, V.S.; Sheiman, M.S.; Yursha, I.A.; Simirsky, V.V.; Krasulin, A.P.; Sevruk, V.M.; Gogolinsky, V.I.,
Thermodynamic properties of cyclohexanone oxime,
J. Chem. Thermodyn., 1992, 24, 8, 883, https://doi.org/10.1016/S0021-9614(05)80233-2
. [all data]
Sergeev, Akopyan, et al., 1973
Sergeev, Yu.L.; Akopyan, M.E.; Vilesov, F.I.; Chizhov, Yu.V.,
Photoionization processes in gaseous cyclohexane, and chloro- and bromocyclohexane,
High Energy Chem., 1973, 7, 369, In original 418. [all data]
Notes
Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Gas phase ion energetics data, References
- Symbols used in this document:
AE Appearance energy Tboil Boiling point Tfus Fusion (melting) point Ttriple Triple point temperature ΔcH°liquid Enthalpy of combustion of liquid at standard conditions ΔfH°gas Enthalpy of formation of gas at standard conditions ΔfH°liquid Enthalpy of formation of liquid at standard conditions ΔfusH Enthalpy of fusion ΔfusS Entropy of fusion ΔvapH Enthalpy of vaporization ΔvapH° Enthalpy of vaporization at standard conditions - Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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