Low-temperature polymerization of some conjugated diolefins in the presence of different homogeneous catalysts consisting of Group 4 metal compounds and methylaluminoxane has been investigated. The oxidation state of the Group 4 metal in the active species seems to be lower than 4. The ancillary ligands play a non negligible role in the polymerization of (Z)-1,3-pentadiene and 4-methyl-1,3-pentadiene.

Low-temperature polymerization of some conjugated diolefins in the presence of group 4 metal catalysts

LONGO, Pasquale;OLIVA, Patrizia;PROTO, Antonio;ZAMBELLI, Adolfo
1996

Abstract

Low-temperature polymerization of some conjugated diolefins in the presence of different homogeneous catalysts consisting of Group 4 metal compounds and methylaluminoxane has been investigated. The oxidation state of the Group 4 metal in the active species seems to be lower than 4. The ancillary ligands play a non negligible role in the polymerization of (Z)-1,3-pentadiene and 4-methyl-1,3-pentadiene.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11386/3136912
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