Carbonyls from Semicarbazones. Separation by Gas Chromatography
- 1 July 1966
- journal article
- research article
- Published by Oxford University Press (OUP) in Journal of Chromatographic Science
- Vol. 4 (7) , 246-248
- https://doi.org/10.1093/chromsci/4.7.246
Abstract
A simple rapid method for collection of volatile carbonyl compounds consists of separation of the liquid and solid semicarbazones formed in a mixture, addition of phosphoric acid to regenerate the carbonyl compounds, and subsequent determination of the latter by gas chromatography. The method separates a wide variety of aliphatic, aromatic, saturated, and unsaturated carbonyl compounds. Crotonaldehyde and 2,4-pentanedione, however, are not regenerated.This publication has 0 references indexed in Scilit: