36889-09-5Relevant academic research and scientific papers
Ultra-rigid metallocenes for highly iso- and regiospecific polymerization of propene: The search for the perfect polypropylene helix
Schoebel, Alexander,Herdtweck, Eberhardt,Parkinson, Matthew,Rieger, Bernhard
supporting information; experimental part, p. 4174 - 4178 (2012/05/20)
Ultra-rigid metallocenes are studied for highly iso- and regiospecific polymerization of propene. A single-crystal X-ray structure is obtained of the rac- and meso- forms of the complex and its rac-Hafnium analogue. For a better understanding typical stru
Bridged Metallocene Catalysts
-
, (2013/02/27)
A catalyst comprising a complex of formula (I) wherein M is zirconium or hafnium; each X is a sigma ligand; L is a divalent bridge selected from -R'2C-, -R'2C-CR'2-, -R'2Si-, -R'2Si-SiR'2-,
