Stereospecific polymerization of (R)-pen
โ
L. Porri; R. Rossi; G. Ingrosso
๐
Article
๐
1971
๐
Elsevier Science
๐
French
โ 223 KB
Although propadiene and some derivatives have been linearly polymerized with homogeneous end heterogeneous catalysts containing transition metals (I), the stereospecific polymerization of dissymmetric 1,,3-disubstituted propadienes, R-CH=C=CH-R (I), has not yet been investigated. Such monomers give