Accession Number : ADA116806
Title : Separation of Aliphatic Alcohols by Paired Ion Liquid Chromatography.
Descriptive Note : Interim technical rept.,
Corporate Author : ARIZONA UNIV TUCSON DEPT OF CHEMISTRY
Personal Author(s) : Gnanasambandan,T ; Freiser,H
PDF Url : ADA116806
Report Date : Jan 1981
Pagination or Media Count : 19
Abstract : Using the cationic dye, methylene blue (as the chloride salt) to enhance the sensitivity of detection of species not possessing chromophores as a .0001 M component of a methanol/water mobile phase, a series of alcohols from ethanol to t-pentanol were separated on Partisil ODS with good baseline separation at submicrogram levels using spectrophotometric detection at 651 nm. A retention model based on dye-alcohol complex formation and equilibrium partitioning of these species is advanced.
Descriptors : *Ethanols, *Propanols, *Butanols, *Pentanols, *Liquid chromatography, Methylene blue
Subject Categories : Organic Chemistry
Distribution Statement : APPROVED FOR PUBLIC RELEASE