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Pyrolysis of Salts of Organic Acids

Abstract

CONSIDERABLE historical interest is attached to the action of heat on the salts of organic acids, and, in particular, to the formation of aldehydes by the pyrolysis of a mixture of the appropriate calcium or barium salt with the corresponding formate1. In the course of a wider investigation, a study of the mechanism of such reactions has been undertaken using the isotopic tracer technique, and this preliminary note reports on the formation of acetaldehyde from acetate–formate mixtures.

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References

  1. Limpricht and Ritter, Annalen, 97, 369 (1856).

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  2. Adams and Nicholls, Analyst, 54, 2 (1929). Nicholls, “The Determination of Alcohol”, Tatlock Memorial Lecture, Royal Institute of Chemistry, 1948.

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  3. Friedel and Silva, Bull. Soc. Chim., [2], 19, 481 (1873); C.R. Acad. Sci., Paris, 76, 1545 (1873).

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  4. Pagliani, Ber., 10, 2056 (1877).

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  5. Weinhouse, “Preparation and Measurement of Isotopic Tracers”, 43 (Edwards, Ann Arbor, Michigan, 1946). Van Slyke and Folch, J. Biol. Chem., 136, 509 (1940).

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BELL, J., REED, R. Pyrolysis of Salts of Organic Acids. Nature 165, 402–403 (1950). https://doi.org/10.1038/165402a0

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