Solvent effects on the infrared and 1h-nmr spectra of n, n'-thiodianilines

dc.creatorBenavente, E.
dc.creatorDíaz, C
dc.creatorGonzález, G
dc.date.accessioned2018-12-20T15:13:09Z
dc.date.available2018-12-20T15:13:09Z
dc.date.created2018-12-20T15:13:09Z
dc.date.issued1992
dc.identifierPhosphorus, Sulfur, and Silicon and the Related Elements, Volumen 66, Issue 1-4, 1992, Pages 251-256
dc.identifier15635325
dc.identifier10426507
dc.identifier10.1080/10426509208038353
dc.identifierhttp://repositorio.uchile.cl/handle/2250/158526
dc.description.abstractThe influence of various common basic solvents on the IR and 1H-NMR spectra of a series of N,N′-thiodianilines, , X = H, OMe, Br, Cl, and m-NO2 has been studied. The solvent shifts of both, frequencies θ(NH) and chemical shifts δ(NH), show a near linear dependence on solvent basicity, DN (DN: Donor Number). The sensitivity of the thiodianilines to the solvent, expressed as the slopes in the curves δ(NH) and θ(NH) vs. DN, are determined by the inductive effect of the substituents on the amino group. The anomalous behavior of the m-NO2 derivative is attributed to strong intermolecular interactions.
dc.languageen
dc.sourcePhosphorus, Sulfur, and Silicon and the Related Elements
dc.subjectIR and IH-NMR spectra
dc.subjectN, N′-Thiodianilines
dc.subjectSolvent effect
dc.subjectSulfur (II) compounds
dc.subjectThionitrosobenzene precursors
dc.titleSolvent effects on the infrared and 1h-nmr spectra of n, n'-thiodianilines
dc.typeArtículos de revistas


Este ítem pertenece a la siguiente institución