Brunner, Henri, Gehart, G., Meier, Walter, Wachter, Joachim, Riedel, Astrid, Elkrami, S., Mugnier, Y. und Nuber, B.
Preparative, structural, and electrochemical investigations on peralkylated niobocene dichlorides and difluorides.
Organometallics 13 (1), S. 134-140.
Zum Artikel beim Verlag (über DOI)
CP(dagger)2NbCl2 (CP(dagger) = 175-C5Me4Et) (1b) was synthesized from NbCl5 and a slight excess of Cp(dagger)Li and NaBH4. Its electrochemical (2 e-, E1/2 = -1.6 V) and chemical reduction (2 equiv of Na/Hg) was studied showing that peralkylation of the Cp ligand facilitates two-electron reduction compared to less substituted CP2NbHal2 derivatives. The reduced solutions of CP*2NbCl2 (CP* = C5Me5) ...
Bibliographische Daten exportieren