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Benzene, (1-hexylheptyl)-

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Phase change data

Go To: Top, Gas phase ion energetics data, Mass spectrum (electron ionization), Gas Chromatography, References, Notes

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

Data compiled as indicated in comments:
TRC - Thermodynamics Research Center, NIST Boulder Laboratories, Chris Muzny, director
AC - William E. Acree, Jr., James S. Chickos

Quantity Value Units Method Reference Comment
Tfus244.95KN/AAnonymous, 1968Uncertainty assigned by TRC = 0.5 K; TRC

Enthalpy of vaporization

DeltavapH (kJ/mol) Temperature (K) Method Reference Comment
76.2428.A,MGStephenson and Malanowski, 1987Based on data from 413. - 470. K. See also Schiessler and Whitmore, 1955.; AC

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Gas phase ion energetics data

Go To: Top, Phase change data, Mass spectrum (electron ionization), Gas Chromatography, References, Notes

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

Data compiled by: Henry M. Rosenstock, Keith Draxl, Bruce W. Steiner, and John T. Herron

Ionization energy determinations

IE (eV) Method Reference
8.9 ± 0.1EIKing, 1965

Appearance energy determinations

Ion AE (eV) Other Products MethodReferenceComment
C7H7+12.2 ± 0.1?EIKing, 1965 
C13H19+10.2 ± 0.1?EIKing, 1965 

Mass spectrum (electron ionization)

Go To: Top, Phase change data, Gas phase ion energetics data, Gas Chromatography, References, Notes

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

Spectrum

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Mass spectrum
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Additional Data

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Owner NIST Mass Spectrometry Data Center
Collection (C) 2014 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin D.HENNEBERG, MAX-PLANCK INSTITUTE, MULHEIM, WEST GERMANY
NIST MS number 61131

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Gas Chromatography

Go To: Top, Phase change data, Gas phase ion energetics data, Mass spectrum (electron ionization), References, Notes

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
CapillaryOV-101185.1818.Lesko, Holotík, et al., 1976N2; Column length: 50. m; Column diameter: 0.25 mm
CapillaryApiezon200.1813.Schomburg, 1966 

Lee's RI, non-polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillarySE-54308.3Peterman and Delfino, 199015. m/0.25 mm/0.25 «mu»m, He; Program: 125 0C (15 min) 1 0C/min -> 131 0C 4 0C/min -> 247 0C 8 0C/min -> 280 0C (15 min)

References

Go To: Top, Phase change data, Gas phase ion energetics data, Mass spectrum (electron ionization), Gas Chromatography, Notes

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

Anonymous, 1968
Anonymous, R., Properties of hydrocarbon of high molecular weight, Am. Pet. Inst. Res. Proj. 42, Penn. State Univ., 1968. [all data]

Stephenson and Malanowski, 1987
Stephenson, Richard M.; Malanowski, Stanislaw, Handbook of the Thermodynamics of Organic Compounds, 1987, https://doi.org/10.1007/978-94-009-3173-2 . [all data]

Schiessler and Whitmore, 1955
Schiessler, R.W.; Whitmore, F.C., Properties of High Molecular Weight Hydrocarbons, Ind. Eng. Chem., 1955, 47, 8, 1660-1665, https://doi.org/10.1021/ie50548a054 . [all data]

King, 1965
King, A.B., Mass-spectral fragmentation of phenyl-n-alkanes, J. Chem. Phys., 1965, 42, 3526. [all data]

Lesko, Holotík, et al., 1976
Lesko, J.; Holotík, S.; Krupcík, J.; Veselý, V., Gas Chromatographic and Mass Spectrometric Analysis of a Commercial Mixture of Phenylalkanes (Detergent Alkylates), J. Chromatogr., 1976, 119, 293-306, https://doi.org/10.1016/S0021-9673(00)86793-X . [all data]

Schomburg, 1966
Schomburg, G., Gaschromatographische Retentionsdaten und struktur chemischer verbindungen. III. Alkylverzweigte und ungesättigte cyclische Kohlenwasserstoffe, J. Chromatogr., 1966, 23, 18-41, https://doi.org/10.1016/S0021-9673(01)98653-4 . [all data]

Peterman and Delfino, 1990
Peterman, P.H.; Delfino, J.J., Identification of isopropylbiphenyl, alkyl diphenylmethanes, diisopropylnaphthalene, linear alkyl benzenes and other polychlorinated biphenyl replacement compounds in effluents, sediments and fish in the Fox River system, Wisconsin, Biomed. Environ. Mass Spectrom., 1990, 19, 12, 755-770, https://doi.org/10.1002/bms.1200191203 . [all data]


Notes

Go To: Top, Phase change data, Gas phase ion energetics data, Mass spectrum (electron ionization), Gas Chromatography, References