Cyclopentene,1-heptyl-

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Phase change data

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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: Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny director

Quantity Value Units Method Reference Comment
Tboil490.KN/APetrov, Sergienko, et al., 1956Uncertainty assigned by TRC = 15. K

In addition to the Thermodynamics Research Center (TRC) data available from this site, much more physical and chemical property data is available from the following TRC products:


Gas phase ion energetics data

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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: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi

Ionization energy determinations

IE (eV) Method Reference
8.41 ± 0.03PERang, Paldoia, et al., 1974

Gas Chromatography

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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

Kovats' RI, non-polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
CapillarySqualane100.1234.Rang, Orav, et al., 1977Nitrogen or helium; Column length: 100. m; Column diameter: 0.25 mm

Kovats' RI, polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
CapillaryPEG 4000100.1362.Rang, Orav, et al., 1988 
CapillaryPEG 4000110.1365.Rang, Orav, et al., 1988 
CapillaryPEG 4000120.1369.Rang, Orav, et al., 1988 
CapillaryPEG 4000150.1380.Rang, Orav, et al., 1988 
CapillaryPEG-20M100.1351.Rang, Orav, et al., 1988 
CapillaryPEG-20M110.1355.Rang, Orav, et al., 1988 
CapillaryPEG-20M120.1358.Rang, Orav, et al., 1988 
CapillaryPEG-20M130.1362.Rang, Orav, et al., 1988 
CapillaryPEG-20M140.1366.Rang, Orav, et al., 1988 
CapillaryPEG-20M150.1369.Rang, Orav, et al., 1988 
CapillaryPEG-20M160.1372.Rang, Orav, et al., 1988 
CapillaryPEG-20M100.1350.6Orav, Kuningas, et al., 1982He; Column length: 100. m; Column diameter: 0.25 mm
CapillaryPEG-20M110.1354.6Orav, Kuningas, et al., 1982He; Column length: 100. m; Column diameter: 0.25 mm
CapillaryPEG-20M120.1358.1Orav, Kuningas, et al., 1982He; Column length: 100. m; Column diameter: 0.25 mm
CapillaryPEG-20M130.1362.2Orav, Kuningas, et al., 1982He; Column length: 100. m; Column diameter: 0.25 mm
CapillaryPEG-20M140.1365.6Orav, Kuningas, et al., 1982He; Column length: 100. m; Column diameter: 0.25 mm
CapillaryPEG-20M150.1368.6Orav, Kuningas, et al., 1982He; Column length: 100. m; Column diameter: 0.25 mm
CapillaryPEG-20M160.1372.4Orav, Kuningas, et al., 1982He; Column length: 100. m; Column diameter: 0.25 mm
CapillaryPEG 4000100.1362.Rang, Orav, et al., 1977Nitrogen or Helium; Column length: 45. m; Column diameter: 0.25 mm

Normal alkane RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillarySP-21001240.Alencar, Alves, et al., 1983He, 4. K/min; Column length: 30. m; Column diameter: 0.25 mm; Tstart: 40. C; Tend: 250. C

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

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Column type Active phase I Reference Comment
CapillarySqualane1229.Chen, 2008Program: not specified

References

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

Petrov, Sergienko, et al., 1956
Petrov, A.A.; Sergienko, S.R.; Tsedilina, A.L.; Egorov, Yu.P., Isomeric conversions of unsaturated hydrocarbons, c(12)-c(16), Khim. Tekhnol. Topl. Masel, 1956, 1, 26-32. [all data]

Rang, Paldoia, et al., 1974
Rang, S.; Paldoia, P.; Talvari, A., Ionization potentials of unsaturated hydrocarbons. 2. Mono-substituted cyclopentenes and cyclohexenes, Eesti. NSV Tead. Akad. Toim., 1974, 354. [all data]

Rang, Orav, et al., 1977
Rang, S.; Orav, A.; Kuningas, K.; Eisen, O., Capillary Gas Chromatography of Monosubstituted Cyclopentenes and Cyclohexenes, Chromatographia, 1977, 10, 3, 115-122, https://doi.org/10.1007/BF02297862 . [all data]

Rang, Orav, et al., 1988
Rang, S.A.; Orav, A.E.; Kuningas, K.R.; Meister, A.E.; Strense, T.V.; Eisen, O.G., Gas-Chromatographic Characteristics of unsaturated hydrocarbons, Academy of Sciences of Estonia SSR, Tallinn, Estonia SSR, 1988, 208. [all data]

Orav, Kuningas, et al., 1982
Orav, A.; Kuningas, K.; Rang, S.; Eisen, O., Capillary gas chromatography of monosubstituted cyclopentenes and cyclohexenes C8-C15 on polyethylene glycol 20M, Eesti NSV Tead. Akad. Toim. Keem., 1982, 40-49. [all data]

Alencar, Alves, et al., 1983
Alencar, J.W.; Alves, P.B.; Craveiro, A.A., Pyrolysis of tropical vegetable oils, J. Agric. Food Chem., 1983, 31, 6, 1268-1270, https://doi.org/10.1021/jf00120a031 . [all data]

Chen, 2008
Chen, H.-F., Quantitative prediction of gas chromatography retention indices with support vector machines, radial basis neutral networks and multiple linear regression, Anal. Chim. Acta, 2008, 609, 1, 24-36, https://doi.org/10.1016/j.aca.2008.01.003 . [all data]


Notes

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