Australian Journal of Chemistry Australian Journal of Chemistry Society
An international journal for chemical science

Can 15N N.M.R. be used to determine the site of N-oxidation of Pyrimidine-2,4-diamine?

WB Cowden and P Waring

Australian Journal of Chemistry 34(7) 1539 - 1543
Published: 1981


An investigation of the products of N-oxidation of pyrimidine-2,4- diamine demonstrated that 15N spectroscopy is an unreliable technique for the determination of the site of N-oxidation. The 15N shifts caused by N-oxidation were small and downfield and of no diagnostic value.

© CSIRO 1981

Rent Article (via Deepdyve) Export Citation Cited By (10)