R. Winter et al., STEPWISE OXIDATION OF 3 COMMUNICATING METAL CENTERS - ELECTROCHEMISTRY OF TRINUCLEAR TRINDENYL COMPLEXES OF MANGANESE OR RHODIUM, Journal of the Chemical Society, Chemical Communications, (17), 1994, pp. 1949-1950
Trinuclear manganese or rhodium complexes of he trindenyl (Td) ligand
undergo three separate 1 e(-)-oxidation reactions, with an abnormally
large separation in potentials between the second and third oxidations
of [Td{Rh-3(cod)(3)}].