Diagnostic features for the linkage isomerism of the oximato group: Characterization of some Cu(II), Co(II) and U(VI) complexes of a dioxime schiff-base ligand
Dimerization of sterically hindered p-nitrosophenols
作者:I. V. Semin、V. A. Sokolenko、M. S. Tovbis
DOI:10.1134/s1070428007040094
日期:2007.4
Dimerization of exhaustively substitute p-nitrosophenols was studied by H-1 and C-13 NMR, UV, and IR spectroscopy. The results showed that these compounds in crystal exist as strong dimers having a diazene N,N'-dioxide structure. An equilibrium between the dimeric and monomeric forms of nitrosophenols in solution was revealed for the first time.