Acetamide, N-ethyl-

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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 evaluated as indicated in comments:
HL - Edward P. Hunter and Sharon G. Lias

Data compiled as indicated in comments:
LL - Sharon G. Lias and Joel F. Liebman

Quantity Value Units Method Reference Comment
Proton affinity (review)898.0kJ/molN/AHunter and Lias, 1998HL
Quantity Value Units Method Reference Comment
Gas basicity867.0kJ/molN/AHunter and Lias, 1998HL

Ionization energy determinations

IE (eV) Method Reference Comment
8.71PEJones, Modelli, et al., 1994Vertical value; LL
8.71PEJones, Modelli, et al., 1994Vertical value; LL

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
PackedSE-30180.890.Krawczyk and Piotrowski, 1989N2, Chromosorb W AW; Column length: 1. m
PackedApiezon L150.877.Zhuravleva I.L., Golovnya R.V., et al., 1978N2, Chromosorb G-AW; Column length: 2.7 m

Normal alkane RI, non-polar column, temperature ramp

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Column type Active phase I Reference Comment
CapillaryOV-101878.Zenkevich, 200525. m/0.20 mm/0.10 μm, N2/He, 6. K/min; Tstart: 50. C; Tend: 250. C

Normal alkane RI, polar column, custom temperature program

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Column type Active phase I Reference Comment
CapillaryCarbowax 20M1600.Vinogradov, 2004Program: not specified
CapillaryDB-Wax1608.Peng, Yang, et al., 1991Program: 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.

Hunter and Lias, 1998
Hunter, E.P.; Lias, S.G., Evaluated Gas Phase Basicities and Proton Affinities of Molecules: An Update, J. Phys. Chem. Ref. Data, 1998, 27, 3, 413-656, https://doi.org/10.1063/1.556018 . [all data]

Jones, Modelli, et al., 1994
Jones, D.; Modelli, A.; Olivato, P.R.; DalColle, M.; dePalo, M.; Distefano, G., Ab initio and electron spectroscopy study of carbonyl derivatives, J. Chem. Soc. Perkin Trans. 2, 1994, 1994, 1651. [all data]

Krawczyk and Piotrowski, 1989
Krawczyk, W.; Piotrowski, G.T., Relationships Between Structure and Retention Index for N-Substituted Amides of Aliphatic Acids on a Non-Polar Column, J. Chromatogr., 1989, 463, 297-304, https://doi.org/10.1016/S0021-9673(01)84484-8 . [all data]

Zhuravleva I.L., Golovnya R.V., et al., 1978
Zhuravleva I.L.; Golovnya R.V.; Palamarchuk L.F.; Kishkovskii Z.N., Gas-chromatographic determination of N-monoalkylacetamides, J. Anal. Chem. USSR (Engl. Transl.), 1978, 33, 11, 1717-1719. [all data]

Zenkevich, 2005
Zenkevich, I.G., Experimentally measured retention indices., 2005. [all data]

Vinogradov, 2004
Vinogradov, B.A., Production, composition, properties and application of essential oils, 2004, retrieved from http://viness.narod.ru. [all data]

Peng, Yang, et al., 1991
Peng, C.T.; Yang, Z.C.; Ding, S.F., Prediction of rentention idexes. II. Structure-retention index relationship on polar columns, J. Chromatogr., 1991, 586, 1, 85-112, https://doi.org/10.1016/0021-9673(91)80028-F . [all data]


Notes

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