eta 6-Arene complexes of Ni(II), efficient catalysts for 1,3-butadiene and styrene polymerization.
A simple procedure for the preparation of cationic arene complexes of Ni(II) of composition [Ni(eta 6-ArX)(eta 3-C3H5)]+[BAr'4]- (X = OH, H) is reported. These compounds are shown to behave as highly active catalysts for the polymerization of 1,3-butadiene and styrene.
Cámpora
Juan
J
Instituto de Investigaciones Químicas, Consejo Superior de Investigaciones Científicas, Universidad de Sevilla, cl Américo Vespucio s/n, Isla de la Cartuja, 41092 Sevilla, Spain. campora@iiq.csic.es
del Mar Conejo
María
M
Reyes
Manuel L
ML
Mereiter
Kurt
K
Passaglia
Elisa
E