Benzene, 1-chloro-4-ethyl-

Data at NIST subscription sites:

NIST subscription sites provide data under the NIST Standard Reference Data Program, but require an annual fee to access. The purpose of the fee is to recover costs associated with the development of data collections included in such sites. Your institution may already be a subscriber. Follow the links above to find out more about the data in these sites and their terms of usage.


Reaction thermochemistry 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 by: Hussein Y. Afeefy, Joel F. Liebman, and Stephen E. Stein

Note: Please consider using the reaction search for this species. This page allows searching of all reactions involving this species. A general reaction search form is also available. Future versions of this site may rely on reaction search pages in place of the enumerated reaction displays seen below.

Individual Reactions

Benzene, 1-chloro-2-ethyl- = Benzene, 1-chloro-4-ethyl-

By formula: C8H9Cl = C8H9Cl

Quantity Value Units Method Reference Comment
Δr-1.3 ± 1.3kJ/molEqkKovzel, Nesterova, et al., 1982liquid phase

Benzene, 1-chloro-4-ethyl- = Benzene, 1-chloro-3-ethyl-

By formula: C8H9Cl = C8H9Cl

Quantity Value Units Method Reference Comment
Δr-0.9 ± 0.8kJ/molEqkKovzel, Nesterova, et al., 1982liquid phase

Gas Chromatography

Go To: Top, Reaction thermochemistry 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

View large format table.

Column type Active phase Temperature (C) I Reference Comment
PackedE-301140.1055.Skobeleva and Shevchenko, 1976 
PackedE-301160.1067.Skobeleva and Shevchenko, 1976 

Kovats' RI, polar column, isothermal

View large format table.

Column type Active phase Temperature (C) I Reference Comment
PackedCarbowax 20M200.1455.Vernon and Suratman, 1983He, Silanized white support; Column length: 2. m
PackedPEG-20M150.1460.Skobeleva and Shevchenko, 1976Chromaton N AW DMCS; Column length: 4. m
PackedPEG-20M170.1495.Skobeleva and Shevchenko, 1976Chromaton N AW DMCS; Column length: 4. m

Normal alkane RI, non-polar column, temperature ramp

View large format table.

Column type Active phase I Reference Comment
CapillaryOV-1011028.Zenkevich, 2001N2, 4. K/min; Column length: 25. m; Column diameter: 0.20 mm; Tstart: 60. C; Tend: 240. C

Normal alkane RI, non-polar column, custom temperature program

View large format table.

Column type Active phase I Reference Comment
CapillaryPolydimethyl siloxanes1031.Zenkevich and Chupalov, 1996Program: not specified

References

Go To: Top, Reaction thermochemistry data, Gas Chromatography, Notes

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

Kovzel, Nesterova, et al., 1982
Kovzel, E.N.; Nesterova, T.N.; Rozhnov, A.M., Heats of formation of ethylchlorobenzenes, Deposited Document, SPSTL 371 Khp-D80. Chem. Abst. 97:5737h, 1982, 1-6. [all data]

Skobeleva and Shevchenko, 1976
Skobeleva, V.D.; Shevchenko, N.A., Characteristics of gas-chromatographic separation and dissolution of chloroethylbenzenes in standard liquid phases, Zh. Anal. Khim., 1976, 31, 1551-1554. [all data]

Vernon and Suratman, 1983
Vernon, F.; Suratman, J.B., The retention index system applied to alkylbenzenes and monosubstituted derivatives, Chromatographia, 1983, 17, 11, 600-604, https://doi.org/10.1007/BF02261943 . [all data]

Zenkevich, 2001
Zenkevich, I.G., Interpretation of Gas Chromatographic Retention Indices in estimation of Structures of Isomeric Products of Radical Chlorinating of Alkyl Arenes, Zh. Org. Khim., 2001, 37, 2, 283-293. [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

Go To: Top, Reaction thermochemistry data, Gas Chromatography, References