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Cyclohexane, hexyl-

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Gas phase thermochemistry data

Go To: Top, Condensed phase thermochemistry data, Phase change data, IR Spectrum, Mass spectrum (electron ionization), 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: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Deltafgas-254.4 ± 1.8kJ/molCcbProsen, Johnson, et al., 1946 

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
Deltacliquid-7897.8 ± 1.6kJ/molCcbProsen, Johnson, et al., 1946Corresponding «DELTA»fliquid = -254.2 kJ/mol (simple calculation by NIST; no Washburn corrections)

Phase change data

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, IR Spectrum, Mass spectrum (electron ionization), 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:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny, director
AC - William E. Acree, Jr., James S. Chickos
ALS - Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Quantity Value Units Method Reference Comment
Tboil497.93KN/AMears, Stanley, et al., 1963Uncertainty assigned by TRC = 0.2 K; TRC
Tboil497.93KN/AJessup and Stanley, 1961Uncertainty assigned by TRC = 0.5 K; TRC
Tboil497.8KN/ASmith and Pennekamp, 1945Uncertainty assigned by TRC = 0.6 K; TRC
Tboil493.15KN/ANenitzescu and Cioranescu, 1936Uncertainty assigned by TRC = 2. K; TRC
Tboil494.15KN/ABourguel, 1927Uncertainty assigned by TRC = 2. K; TRC
Quantity Value Units Method Reference Comment
Tfus225.64KN/AMears, Stanley, et al., 1963Uncertainty assigned by TRC = 0.2 K; TRC
Tfus225.64KN/AJessup and Stanley, 1961Uncertainty assigned by TRC = 0.5 K; TRC
Quantity Value Units Method Reference Comment
Deltavap55.9 ± 0.5kJ/molGCAzandegbe, 1987AC
Deltavap58.95 ± 0.50kJ/molCFuchs and Peacock, 1978ALS
Deltavap59.0 ± 0.5kJ/molGCCFuchs and Peacock, 1978, 2AC
Deltavap59.9kJ/molN/AReid, 1972AC

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


IR Spectrum

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, Mass spectrum (electron ionization), 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

Gas Phase Spectrum

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IR spectrum
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Notice: Concentration information is not available for this spectrum and, therefore, molar absorptivity values cannot be derived.

Additional Data

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Owner NIST Standard Reference Data Program
Collection (C) 2018 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin NIST Mass Spectrometry Data Center
State gas
Instrument HP-GC/MS/IRD

This IR spectrum is from the NIST/EPA Gas-Phase Infrared Database .


Mass spectrum (electron ionization)

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, IR Spectrum, 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

Spectrum

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Mass spectrum
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Additional Data

View image of digitized spectrum (can be printed in landscape orientation).

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Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin Japan AIST/NIMC Database- Spectrum MS-NW-3476
NIST MS number 228267

All mass spectra in this site (plus many more) are available from the NIST/EPA/NIH Mass Spectral Library. Please see the following for information about the library and its accompanying search program.


References

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, IR Spectrum, Mass spectrum (electron ionization), Notes

Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.

Prosen, Johnson, et al., 1946
Prosen, E.J.; Johnson, W.H.; Rossini, F.D., Heats of formation and combustion of the normal alkylcyclopentanes and cyclohexanes and the increment per CH2 group for several homologous series of hydrocarbons, J. Res. NBS, 1946, 37, 51-56. [all data]

Mears, Stanley, et al., 1963
Mears, T.W.; Stanley, C.L.; Compere, E.L.; Howard, F.L., Synthesis, purification, and physical properties of seven twelve-carbon hyd rocarbons, J. Res. Natl. Bur. Stand., Sect. A, 1963, 67, 475. [all data]

Jessup and Stanley, 1961
Jessup, R.S.; Stanley, C.L., Heats and volumes of mixing in several c(12) hydrocarbon systems, J. Chem. Eng. Data, 1961, 6, 368-71. [all data]

Smith and Pennekamp, 1945
Smith, H.A.; Pennekamp, E.F.H., The Catalytic Hydrogenation of the Benzene Nucleus II. The Hydrogenation of Benzene and Mono-alkylkbenzenes, J. Am. Chem. Soc., 1945, 67, 276. [all data]

Nenitzescu and Cioranescu, 1936
Nenitzescu, C.D.; Cioranescu, E., Chem. Ber., 1936, 69, 1820. [all data]

Bourguel, 1927
Bourguel, M., Bull. Soc. Chim. Fr., 1927, 41, 1475. [all data]

Azandegbe, 1987
Azandegbe, E.C., Analusis, 1987, 15, 370. [all data]

Fuchs and Peacock, 1978
Fuchs, R.; Peacock, L.A., Heats of vaporization of monoalkylcyclohexanes by the gas chromatography-calorimetry method, Can. J. Chem., 1978, 56, 2493-24. [all data]

Fuchs and Peacock, 1978, 2
Fuchs, Richard; Peacock, L. Alan, Heats of vaporization of monoalkylcyclohexanes by the gas chromatography -- calorimetry method, Can. J. Chem., 1978, 56, 19, 2493-2498, https://doi.org/10.1139/v78-408 . [all data]

Reid, 1972
Reid, Robert C., Handbook on vapor pressure and heats of vaporization of hydrocarbons and related compounds, R. C. Wilhort and B. J. Zwolinski, Texas A Research Foundation. College Station, Texas(1971). 329 pages.$10.00, AIChE J., 1972, 18, 6, 1278-1278, https://doi.org/10.1002/aic.690180637 . [all data]


Notes

Go To: Top, Gas phase thermochemistry data, Condensed phase thermochemistry data, Phase change data, IR Spectrum, Mass spectrum (electron ionization), References