Johnson W.T.G. Meta and para substitution effects on the electronic state energies and ring-expansion reactivities of phenylnitrenes / W.T.G.Johnson,M.B.Sullivan,C.Cramer, 2002. - 17 p. - Текст : непосредственный.
Quantum chemical analysis of para-substitution effects on the electronic structure of phenylnitrenium ions in the gas phase and aqueous solution / M.B.Sullivan,K.Brown,C.J.Cramer,D.G.Truhlar, 1998. - 6 p. - Текст : непосредственный.