J. Alvarez et Ae. Kaifer, Structural and pH central on the electronic communication between two identical ferrocene sites, ORGANOMETAL, 18(26), 1999, pp. 5733-5734
The preparation of a new type of dinuclear ferrocene compound containing a
-CH2-N(R)-CH2-bridge is reported. These new dinuclear ferrocenes exhibit a
moderate degree of electronic communication between the two ferrocene subun
its, which is disrupted by protonation or N-methylation of the bridge's ter
tiary nitrogen atom.