Tetrahydrofuran

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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 PackedPackedPackedPackedPacked
Active phase C78, Branched paraffinC78, Branched paraffinApolaneSE-30SE-30
Column length (m) 3.33.33.73.2.
Carrier gas He  Ar 
Substrate  Chromosorb G HP Gas Chrom Q (80-100 mesh)Gaschrom Q
Column diameter (mm)      
Phase thickness (μm)      
Temperature (C) 130.130.130.150.100.
I 609.9609.8611.630.626.
ReferenceDallos, Sisak, et al., 2000Reddy, Dutoit, et al., 1992Dutoit, 1991Tiess, 1984Winskowski, 1983
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type PackedPackedPackedPackedPacked
Active phase Apiezon LApiezon LApiezon LApolaneApolane
Column length (m)    2.42.4
Carrier gas    HeHe
Substrate Celite 545Celite 545 ChromosorbChromosorb
Column diameter (mm)      
Phase thickness (μm)      
Temperature (C) 120.160.70.130.190.
I 620.631.618.612.9623.2
ReferenceBogoslovsky, Anvaer, et al., 1978Bogoslovsky, Anvaer, et al., 1978Bogoslovsky, Anvaer, et al., 1978Riedo, Fritz, et al., 1976Riedo, Fritz, et al., 1976
Comment MSDC-RI MSDC-RI MSDC-RI MSDC-RI MSDC-RI
Column type PackedPackedPackedPacked
Active phase Silicon High Vacuum Grease (obsolete)Silicon High Vacuum Grease (obsolete)Apiezon LApiezon L
Column length (m)   2.252.25
Carrier gas H2H2  
Substrate  CeliteCeliteCelite
Column diameter (mm)     
Phase thickness (μm)     
Temperature (C) 170.170.130.70.
I 640.640.631.618.
ReferenceJonas, Janák, et al., 1966Janák, Jonas, et al., 1965Wehrli 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.

Dallos, Sisak, et al., 2000
Dallos, A.; Sisak, A.; Kulcsár, Z.; Kováts, E., Pair-wise interactions by gas chromatography VII. Interaction free enthalpies of solutes with secondary alcohol groups, J. Chromatogr. A, 2000, 904, 2, 211-242, https://doi.org/10.1016/S0021-9673(00)00908-0 . [all data]

Reddy, Dutoit, et al., 1992
Reddy, K.S.; Dutoit, J.-Cl.; Kovats, E. sz., Pair-wise interactions by gas chromatography. I. Interaction free enthalpies of solutes with non-associated primary alcohol groups, J. Chromatogr., 1992, 609, 1-2, 229-259, https://doi.org/10.1016/0021-9673(92)80167-S . [all data]

Dutoit, 1991
Dutoit, J., Gas chromatographic retention behaviour of some solutes on structurally similar polar and non-polar stationary phases, J. Chromatogr., 1991, 555, 1-2, 191-204, https://doi.org/10.1016/S0021-9673(01)87179-X . [all data]

Tiess, 1984
Tiess, D., Gaschromatographische Retentionsindices von 125 leicht- bis mittelflüchtigen organischen Substanzen toxikologisch-analytischer Relevanz auf SE-30, Wiss. Z. Wilhelm-Pieck-Univ. Rostock Math. Naturwiss. Reihe, 1984, 33, 6-9. [all data]

Winskowski, 1983
Winskowski, J., Gaschromatographische Identifizierung von Stoffen anhand von Indexziffem und unterschiedlichen Detektoren, Chromatographia, 1983, 17, 3, 160-165, https://doi.org/10.1007/BF02271041 . [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]

Riedo, Fritz, et al., 1976
Riedo, F.; Fritz, D.; Tarján, G.; Kováts, E.Sz., A tailor-made C87 hydrocarbon as a possible non-polar standard stationary phase for gas chromatography, J. Chromatogr., 1976, 126, 63-83, https://doi.org/10.1016/S0021-9673(01)84063-2 . [all data]

Jonas, Janák, et al., 1966
Jonas, J.; Janák, J.; Kratochvíl, M., Structural investigations with the aid of Kovats retention index system on one (nonpolar) stationary phase, J. Gas Chromatogr., 1966, 4, 9, 332-335, https://doi.org/10.1093/chromsci/4.9.332 . [all data]

Janák, Jonas, et al., 1965
Janák, J.; Jonas, J.; Kratochvíl, M., Identification of some acetals of the tetrahydrofurane sereis by gas chromatography with the aid of the Kováts indices, Collect. Czech. Chem. Commun., 1965, 30, 1, 265-276, https://doi.org/10.1135/cccc19650265 . [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

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