1H-Imidazole, 1,5-dimethyl-


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 by: Edward P. Hunter and Sharon G. Lias

Quantity Value Units Method Reference Comment
Proton affinity (review)977.6kJ/molN/AHunter and Lias, 1998 
Quantity Value Units Method Reference Comment
Gas basicity945.8kJ/molN/AHunter and Lias, 1998 

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
CapillaryOV-101110.1083.Golovnya, Zhuravleva, et al., 199230. m/0.30 mm/0.20 μm

Kovats' RI, polar column, isothermal

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Column type Active phase Temperature (C) I Reference Comment
CapillaryPEG-40M/KF170.1834.Golovnya, Zhuravleva, et al., 199230. m/0.3 mm/0.2 μm

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]

Golovnya, Zhuravleva, et al., 1992
Golovnya, R.V.; Zhuravleva, I.L.; Sal'kova, M.A., Prediction of Retention Indexes of Alkylimadazoles Under Conditions of Capillary Gas Chromatography, J. Anal. Chem. USSR (Engl. Transl.), 1992, 7, 932-937. [all data]


Notes

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