Dediazoniations of arenediazonium ions part 25 Influence of Substituents on the Exchange of the Diazonio Group for External Molecular Nitrogen and on the N(?), N(?)-Rearrangement in the Diazonio Group
作者:Michael D. Ravenscroft、Heinrich Zollinger
DOI:10.1002/hlca.19880710302
日期:1988.5.4
[β-15N]-labelled p-substituted benzenediazonium ions follows dual substituent parameter treatments. The reaction yields a negative field and a positive resonance reaction constant (pF =−3.35, pR = 2.47). The magnitude of these constants is, within experimental error, the same as the respective reaction constants for solvolytic dediazoniation. The exchange of the diazonio group of 15N-labelled p-substituted benzenediazonium