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