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4-Heptanone

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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-1HP-1HP-1HP-1HP-1
Column length (m)  50.50.50.50.
Carrier gas  N2N2N2N2
Substrate      
Column diameter (mm)  0.320.320.320.32
Phase thickness (mum)  1.051.051.051.05
Temperature (C) 333.110.50.70.90.
I 853.4855.852.853.854.
ReferenceHu, Lu, et al., 2006Héberger and Görgényi, 1999Héberger and Görgényi, 1999Héberger and Görgényi, 1999Héberger and Görgényi, 1999
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type CapillaryCapillaryCapillaryCapillaryPacked
Active phase SE-30SE-30SE-30SE-30Squalane
Column length (m) 25.25.25.25. 
Carrier gas HeHeHeHeH2
Substrate      
Column diameter (mm) 0.320.320.320.32 
Phase thickness (mum) 1.1.1.1. 
Temperature (C) 100.110.80.90.80.
I 859.860.859.859.817.
ReferenceGolovnya, Syomina, et al., 1997Golovnya, Syomina, et al., 1997Golovnya, Syomina, et al., 1997Golovnya, Syomina, et al., 1997Fernández-Sánchez, García-Domínguez, et al., 1987
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type PackedPackedPackedPacked
Active phase Apiezon LApiezon LApiezon LApiezon L
Column length (m)   2.252.25
Carrier gas     
Substrate Celite 545Celite 545CeliteCelite
Column diameter (mm)     
Phase thickness (mum)     
Temperature (C) 120.160.130.190.
I 837.851.833.838.
ReferenceBogoslovsky, Anvaer, et al., 1978Bogoslovsky, Anvaer, et al., 1978Wehrli and Kováts, 1959Wehrli and Kováts, 1959
Comment MSDC-RI MSDC-RI 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.

Hu, Lu, et al., 2006
Hu, X.-F.; Lu, C.-H.; Yin, C.-S., Modeling Gas Chromatographic Retention Indices of Oxygen-containing Compounds by Novel Atom-type Topological Indices, Chinese Journal of Chemical Physics, 2006, 19, 3, 243-247, https://doi.org/10.1360/cjcp2006.19(3).243.5 . [all data]

Héberger and Görgényi, 1999
Héberger, K.; Görgényi, M., Principal component analysis of Kováts indices for carbonyl compounds in capillary gas chromatography, J. Chromatogr., 1999, 845, 1-2, 21-31, https://doi.org/10.1016/S0021-9673(99)00323-4 . [all data]

Golovnya, Syomina, et al., 1997
Golovnya, R.V.; Syomina, L.A.; Samusenko, A.L., Temperature changes of sorption parameters of di-n-alkylketones and methylcyclohexanones in capillary gas chromatography, Russ. Chem. Bull. (Engl. Transl.), 1997, 46, 2, 314-318, https://doi.org/10.1007/BF02494370 . [all data]

Fernández-Sánchez, García-Domínguez, et al., 1987
Fernández-Sánchez, E.; García-Domínguez, J.A.; García-Muñoz, J.; Menéndez, V.; Molera, M.J., Prediction of gas chromatographic retention indices on binary mixed stationary phases, An. Quim., 1987, 83, 56-58. [all data]

Bogoslovsky, Anvaer, et al., 1978
Bogoslovsky, Yu.N.; Anvaer, B.I.; Vigdergauz, M.S., Chromatographic constants in gas chromatography (in Russian), Standards Publ. House, Moscow, 1978, 192. [all data]

Wehrli and Kováts, 1959
Wehrli, A.; Kováts, E., Gas-chromatographische Charakterisierung ogranischer Verbindungen. Teil 3: Berechnung der Retentionsindices aliphatischer, alicyclischer und aromatischer Verbindungen, Helv. Chim. Acta, 1959, 7, 7, 2709-2736, https://doi.org/10.1002/hlca.19590420745 . [all data]


Notes

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