Yb. Monakov et al., KINETIC MANIFESTATION OF ACTIVE-CENTER STRUCTURE IN DIENE POLYMERIZATION ASSISTED BY LANTHANIDE CATALYTIC-SYSTEMS, Mendeleev communications, (3), 1993, pp. 85-86
The reactivity of active polymerization centres has been found to depe
nd on the nature of the diene in the presence of which a lanthanide ca
talytic system had been prepared; this effect was assumed to be due to
the existence of two reactive bonds, Ln-C and Ln-C-Al, in the active
centre.