Accession Number : AD0693303

Title :   GENERATION AND PROPERTIES OF IMINIUM CATIONS AND RELATED ELECTRON-DEFICIENT NITROGEN INTERMEDIATES.

Descriptive Note : Final rept. 1 Sep 66-31 Aug 69,

Corporate Author : STATE UNIV OF NEW YORK BUFFALO DEPT OF CHEMISTRY

Personal Author(s) : Lansbury,Peter T.

Report Date : SEP 1969

Pagination or Media Count : 7

Abstract : Iminium cations can be generated by ionization of oxime polyphosphates of rigid ketones incapable of rearrangement and fragmentation. This report summarizes a research effort to determine whether singlet or triplet ions are involved as intermediates in appropriate compounds when they react to produce C-H insertion and non-stereospecific rearrangement products. Another goal of this research was to find substrates where remote intramolecular nucleophilic attack at nitrogen would supercede the conventional Beckmann isomerization. (Author)

Descriptors :   (*IMINES, CHEMICAL REACTIONS), (*OXIMES, CHEMICAL REACTIONS), IONIZATION, MOLECULAR ENERGY LEVELS, STEREOCHEMISTRY, THIOPHENES, NITROGEN HETEROCYCLIC COMPOUNDS

Subject Categories : Organic Chemistry

Distribution Statement : APPROVED FOR PUBLIC RELEASE