Benzene, 1-ethyl-2-propyl-

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Kovats' RI, non-polar column, isothermal

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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

Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase OV-1OV-1OV-101SqualaneOV-101
Column length (m) 60.60.50. 50.
Carrier gas   He N2
Substrate      
Column diameter (mm) 0.320.320.20 0.30
Phase thickness (μm)      
Temperature (C) 100.120.100.100.100.
I 1133.81139.41134.1120.1135.
ReferenceEngewald and Maurer, 1990Engewald and Maurer, 1990Matisová, Kovacicová, et al., 1989Nabivach and Vasiliev, 1987Gerasimenko and Nabivach, 1982
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase OV-101OV-101SqualaneSqualaneOV-101
Column length (m) 50.50.50.50.50.
Carrier gas N2N2N2N2N2
Substrate      
Column diameter (mm) 0.300.300.250.250.3
Phase thickness (μm)      
Temperature (C) 120.140.86.96.100.
I 1140.1147.1116.71119.21134.8
ReferenceGerasimenko and Nabivach, 1982Gerasimenko and Nabivach, 1982Macák, Nabivach, et al., 1982Macák, Nabivach, et al., 1982Gerasimenko, Kirilenko, et al., 1981
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryPacked
Active phase OV-101OV-101SqualaneSqualaneSqualane
Column length (m) 50.50.50.50. 
Carrier gas N2N2   
Substrate      
Column diameter (mm) 0.30.30.250.25 
Phase thickness (μm)      
Temperature (C) 120.140.86.96.95.4
I 1140.41146.71116.71119.21115.
ReferenceGerasimenko, Kirilenko, et al., 1981Gerasimenko, Kirilenko, et al., 1981Nabivach, Bur'yan, et al., 1978Nabivach, Bur'yan, et al., 1978Soják, Janák, et al., 1977
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type Capillary
Active phase Squalane
Column length (m) 50.
Carrier gas H2
Substrate  
Column diameter (mm) 0.2
Phase thickness (μm)  
Temperature (C) 100.
I 1121.
ReferenceMitra, Mohan, et al., 1974
Comment MSDC-RI

References

Go To: Top, Kovats' RI, non-polar column, isothermal, Notes

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

Engewald and Maurer, 1990
Engewald, W.; Maurer, T., Enhanced possibilities for identification by the use of series-coupled capillary gas chromatographic columns. I. General exposition and application of the retention index concept, J. Chromatogr., 1990, 520, 3-13, https://doi.org/10.1016/0021-9673(90)85078-A . [all data]

Matisová, Kovacicová, et al., 1989
Matisová, E.; Kovacicová, E.; Ha, P.T.; Kolek, E.; Engewald, W., Identification of alkylbenzenes up to C12 by capillary gas chromatography-mass spectrometry. II. Retention indices on OV-101 columns and retention-molecular structure correlations, J. Chromatogr., 1989, 475, 2, 113-123, https://doi.org/10.1016/S0021-9673(01)89667-9 . [all data]

Nabivach and Vasiliev, 1987
Nabivach, V.M.; Vasiliev, E.E.E., Correlation dependencies of GC retention indices from physical chemical properties and structures of aromatic hydrocarbons, Izv. Vyssh. Uchebn. Zaved. Khim. Khim. Tekhnol., 1987, 30, 72-75. [all data]

Gerasimenko and Nabivach, 1982
Gerasimenko, V.A.; Nabivach, V.M., Relationship between molecular structure and gas chromatographic retention of alkylbenzenes C8-C1 2 on polydimethylsiloxane, Zh. Anal. Khim., 1982, 37, 110-116. [all data]

Macák, Nabivach, et al., 1982
Macák, J.; Nabivach, V.; Buryan, P.; Sindler, S., Dependence of retention indices of alkylbenzenes on their molecular structure, J. Chromatogr., 1982, 234, 2, 285-302, https://doi.org/10.1016/S0021-9673(00)81867-1 . [all data]

Gerasimenko, Kirilenko, et al., 1981
Gerasimenko, V.A.; Kirilenko, A.V.; Nabivach, V.M., Capillary gas chromatography of aromatic compounds found in coal tar fractions, J. Chromatogr., 1981, 208, 1, 9-16, https://doi.org/10.1016/S0021-9673(00)87953-4 . [all data]

Nabivach, Bur'yan, et al., 1978
Nabivach, V.M.; Bur'yan, P.; Matsak, I., Retention indices of aromatic hydrocarbons on a squalane capillary column, Zh. Anal. Khim., 1978, 33, 7, 1108-1113. [all data]

Soják, Janák, et al., 1977
Soják, L.; Janák, J.; Rijks, J.A., Capillary gas chromatography of alkylbenzenes. II. Correlations between the structures and methylene group increments and differences in retention indices of isomers, J. Chromatogr., 1977, 135, 1, 71-84, https://doi.org/10.1016/S0021-9673(00)86303-7 . [all data]

Mitra, Mohan, et al., 1974
Mitra, G.D.; Mohan, G.; Sinha, A., Gas chromatographic analysis of complex hydrocarbon mixtures, J. Chromatogr. A, 1974, 91, 633-648, https://doi.org/10.1016/S0021-9673(01)97944-0 . [all data]


Notes

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