The electronic effect of some meta- or para-substituents on the reduction of the title compounds has been investigated. The reversible reduction potential values of these compounds have been evaluated by cyclic voltammetry at a mercury electrode in 0.1 M tetraethylammoniumtetrafluoroborate, dimethylsulfoxide solutions. The substituent effect depends on both its nature and its position. The reduction potential Values of the derivatives studied have been correlated with the Hammett substituent constants.
Substituent effect on the redox potential of substituted(aryl)(2-nitrobenzo [b]thiophen-3-yl) amines / B., Cosimelli; D., Spinelli; F., Costanzo; D., Tonelli; L., Lamartina; M. C., Sarvà; Seeber, Renato. - In: TETRAHEDRON. - ISSN 0040-4020. - STAMPA. - 57:(2001), pp. 1957-1960. [10.1016/S0040-4020(00)01166-2]
Substituent effect on the redox potential of substituted(aryl)(2-nitrobenzo [b]thiophen-3-yl) amines
SEEBER, Renato
2001
Abstract
The electronic effect of some meta- or para-substituents on the reduction of the title compounds has been investigated. The reversible reduction potential values of these compounds have been evaluated by cyclic voltammetry at a mercury electrode in 0.1 M tetraethylammoniumtetrafluoroborate, dimethylsulfoxide solutions. The substituent effect depends on both its nature and its position. The reduction potential Values of the derivatives studied have been correlated with the Hammett substituent constants.Pubblicazioni consigliate
I metadati presenti in IRIS UNIMORE sono rilasciati con licenza Creative Commons CC0 1.0 Universal, mentre i file delle pubblicazioni sono rilasciati con licenza Attribuzione 4.0 Internazionale (CC BY 4.0), salvo diversa indicazione.
In caso di violazione di copyright, contattare Supporto Iris