Pyridine, 2,5-dimethyl-

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Gas phase thermochemistry 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: Donald R. Burgess, Jr.

Quantity Value Units Method Reference Comment
Δfgas66.4kJ/molN/ACox and Gundry, 1958Value computed using ΔfHliquid° value of 18.6 kj/mol from Cox and Gundry, 1958 and ΔvapH° value of 47.82 kj/mol from missing citation.

UV/Visible spectrum

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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: Victor Talrose, Alexander N. Yermakov, Alexy A. Usov, Antonina A. Goncharova, Axlexander N. Leskin, Natalia A. Messineva, Natalia V. Trusova, Margarita V. Efimkina

Spectrum

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UVVis spectrum
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Additional Data

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Source Andon and Herington, 1954
Owner INEP CP RAS, NIST OSRD
Collection (C) 2007 copyright by the U.S. Secretary of Commerce
on behalf of the United States of America. All rights reserved.
Origin INSTITUTE OF ENERGY PROBLEMS OF CHEMICAL PHYSICS, RAS
Source reference RAS UV No. 12276
Instrument Unicam SP 500
Melting point - 16
Boiling point 157.0

References

Go To: Top, Gas phase thermochemistry data, UV/Visible spectrum, Notes

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

Cox and Gundry, 1958
Cox, J.D.; Gundry, H.A., Heats of combustion. Part II. The six lutidines, J. Chem. Soc., 1958, 1019-1022. [all data]

Andon and Herington, 1954
Andon, R.J.L.; Herington, E.F.G., Trans. Faraday Soc., 1954, 50, 918. [all data]


Notes

Go To: Top, Gas phase thermochemistry data, UV/Visible spectrum, References