Benzene, 1,2-diethyl-

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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 HP-1HP-1OV-1OV-1OV-101
Column length (m) 25.25.60.60.50.
Carrier gas N2N2   
Substrate      
Column diameter (mm) 0.200.200.320.320.25
Phase thickness (μm)      
Temperature (C) 60.60.100.120.100.
I 1041.1041.1051.81057.91051.
ReferenceZhang, Li, et al., 1992Zhang, Li, et al., 1992Engewald and Maurer, 1990Engewald and Maurer, 1990Dimov and Mekenyan, 1989
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase OV-101SqualaneSE-30SE-30SE-30
Column length (m) 50. 15.100.100.
Carrier gas He N2  
Substrate      
Column diameter (mm) 0.20 0.250.50.5
Phase thickness (μm)      
Temperature (C) 100.100.70.130.80.
I 1051.1039.1043.51064.1047.
ReferenceMatisová, Kovacicová, et al., 1989Nabivach and Vasiliev, 1987Tóth, 1983Bredael, 1982Bredael, 1982
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase OV-101OV-101OV-101SqualaneSqualane
Column length (m) 50.50.50.50.50.
Carrier gas N2N2N2N2N2
Substrate      
Column diameter (mm) 0.300.300.300.250.25
Phase thickness (μm)      
Temperature (C) 100.120.140.86.96.
I 1053.1059.1066.1034.81038.1
ReferenceGerasimenko and Nabivach, 1982Gerasimenko and Nabivach, 1982Gerasimenko and Nabivach, 1982Macák, Nabivach, et al., 1982Macák, Nabivach, et al., 1982
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase OV-101OV-101OV-101SE-30Squalane
Column length (m) 50.50.50. 45.7
Carrier gas N2N2N2  
Substrate      
Column diameter (mm) 0.30.30.3 0.25
Phase thickness (μm)      
Temperature (C) 100.120.140.65.80.
I 1052.71058.91065.91042.71033.0
ReferenceGerasimenko, Kirilenko, et al., 1981Gerasimenko, Kirilenko, et al., 1981Gerasimenko, Kirilenko, et al., 1981Kuchhal, Kumar, et al., 1980Kuchhal, Kumar, et al., 1980
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryCapillary
Active phase SqualaneSqualaneSqualaneSE-30Squalane
Column length (m) 50.50.50.25.510.5
Carrier gas   H2HeHe
Substrate      
Column diameter (mm) 0.250.250.20.50.25
Phase thickness (μm)      
Temperature (C) 86.96.100.65.100.
I 1034.81038.11046.1042.71039.1
ReferenceNabivach, Bur'yan, et al., 1978Nabivach, Bur'yan, et al., 1978Mitra, Mohan, et al., 1974Svob and Deur-Siftar, 1974Svob and Deur-Siftar, 1974
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillary
Active phase SqualaneSqualane
Column length (m) 200.200.
Carrier gas N2N2
Substrate   
Column diameter (mm) 0.20.2
Phase thickness (μm)   
Temperature (C) 115.86.
I 1043.61036.0
ReferenceSoják and Bucinská, 1970Soják and Bucinská, 1970
Comment MSDC-RI 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.

Zhang, Li, et al., 1992
Zhang, M.J.; Li, S.D.; Chen, B.J., Compositional studies of high-temperature coal tar by GC/FTIR analysis of light oil fractions, Chromatographia, 1992, 33, 3/4, 138-146, https://doi.org/10.1007/BF02275894 . [all data]

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]

Dimov and Mekenyan, 1989
Dimov, N.; Mekenyan, Ov., Quantitative Relationships Between the Structure of Alkylbenzenes and Their Gas Chromatographic Retention on Stationary Phasses with Different Polarity, J. Chromatogr., 1989, 471, 227-236, https://doi.org/10.1016/S0021-9673(00)94170-0 . [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]

Tóth, 1983
Tóth, T., Use of capillary gas chromatography in collecting retention and chemical information for the analysis of complex petrochemical mixtures, J. Chromatogr., 1983, 279, 157-165, https://doi.org/10.1016/S0021-9673(01)93614-3 . [all data]

Bredael, 1982
Bredael, P., Retention indices of hydrocarbons on SE-30, J. Hi. Res. Chromatogr. Chromatogr. Comm., 1982, 5, 6, 325-328, https://doi.org/10.1002/jhrc.1240050610 . [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]

Kuchhal, Kumar, et al., 1980
Kuchhal, R.K.; Kumar, B.; Kumar, P.; Gupta, P.L., Determination of the isomeric distribution and associated impurities in commercial diethylbenzenes by capillary gas chromatography, J. Hi. Res. Chromatogr. Chromatogr. Comm., 1980, 3, 10, 497-502, https://doi.org/10.1002/jhrc.1240031003 . [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]

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]

Svob and Deur-Siftar, 1974
Svob, V.; Deur-Siftar, D., Kovats Retention Indices in the Identification of Alkylbenzene Degradation Products, J. Chromatogr., 1974, 91, 677-689, https://doi.org/10.1016/S0021-9673(01)97947-6 . [all data]

Soják and Bucinská, 1970
Soják, L.; Bucinská, A., Open tubular column gas chromatography of dehydrogenation products of C6-C10 n-alkanes. Separation and identification of mixtures of C6-C10 straight-chain alkanes, alkenes and aromatics, J. Chromatogr., 1970, 51, 75-82, https://doi.org/10.1016/S0021-9673(01)96841-4 . [all data]


Notes

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