Products of the Reaction between Alcohols and Phosphorus Pentoxide: II. Chromatographic Separation of the Products

M. Zangen; Y. Marcus; E. D. Bergmann

doi:10.1080/01496396808052203

Products of the Reaction between Alcohols and Phosphorus Pentoxide: II. Chromatographic Separation of the Products

M. Zangen
, Y. Marcus
, E. D. Bergmann

Institute of Chemistry

Research output: Contribution to journal › Article › peer-review

2 Scopus citations

Abstract

Various solvents and operating conditions were investigated for paperchromatographic separation of the various esters in the mixture obtained by the reaction P₄O₁₀ + 4ROH. Optimum separation was obtained with a propanol-isobutanol-water-ammonia solvent at 10° during 16 hr and perchloric acid-ammonium molybdate developer. These conditions were found to produce complete separation in all investigated mixtures, independently of the nature of the organic chain in the esters. Preparative separation of the various products was obtained by column chromatography, using the same solvent as in paper chromatography on a cellulose-packed column.

Original language	English
Pages (from-to)	1-9
Number of pages	9
Journal	Separation Science
Volume	3
Issue number	1
DOIs	https://doi.org/10.1080/01496396808052203
State	Published - 1 Feb 1968

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abstract = "Various solvents and operating conditions were investigated for paperchromatographic separation of the various esters in the mixture obtained by the reaction P4O10 + 4ROH. Optimum separation was obtained with a propanol-isobutanol-water-ammonia solvent at 10° during 16 hr and perchloric acid-ammonium molybdate developer. These conditions were found to produce complete separation in all investigated mixtures, independently of the nature of the organic chain in the esters. Preparative separation of the various products was obtained by column chromatography, using the same solvent as in paper chromatography on a cellulose-packed column.",

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Products of the Reaction between Alcohols and Phosphorus Pentoxide: II. Chromatographic Separation of the Products

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