Accession Number : AD0164459
Title : Spectral Analysis of Ketoximes.
Descriptive Note : Patent,
Corporate Author : DEPARTMENT OF THE AIR FORCE WASHINGTON D C
Personal Author(s) : Rondeau,Roger E. ; Fox,B. Lawrence
Report Date : 04 SEP 1973
Pagination or Media Count : 5
Abstract : This invention relates to a process for determining the stereochemistry of ketoximes by nuclear magnetic resonance (NMR). Hydrogen chloride gas is added to a sample of a ketoxime in solution in an aromatic solvent after which the same is subjected to nuclear magnetic spectroscopy. The spectrum obtained makes it possible to determine whether the sample is a single ketoxime or a mixture of ketoxime isomers as well as whether a single ketoxime has a syn or anti form or the relative amount of the syn and anti forms in isomeric mixtures.
Descriptors : *Patents, *Nuclear magnetic resonance, *Oximes, Stereochemistry, Spectrum analysis
Subject Categories : Organic Chemistry
Distribution Statement : APPROVED FOR PUBLIC RELEASE