C-2-SYMMETRICAL BIS(FLUORENYL) COMPLEXES - 4 COMPLEX-MODELS AS POTENTIAL CATALYSTS FOR THE ISOSPECIFIC POLYMERIZATION OF PROPYLENE

Authors
ALT HG ZENK R
Citation
Hg. Alt et R. Zenk, C-2-SYMMETRICAL BIS(FLUORENYL) COMPLEXES - 4 COMPLEX-MODELS AS POTENTIAL CATALYSTS FOR THE ISOSPECIFIC POLYMERIZATION OF PROPYLENE, Journal of organometallic chemistry, 512(1-2), 1996, pp. 51-60
Citations number
48
Categorie Soggetti
Chemistry Inorganic & Nuclear","Chemistry Inorganic & Nuclear
Journal title
Journal of organometallic chemistry → ACNP
ISSN journal
0022328X
Volume
512
Issue
1-2
Year of publication
1996
Pages
51 - 60
Database
ISI
SICI code
0022-328X(1996)512:1-2<51:CBC-4C>2.0.ZU;2-C
Abstract
Four possible structures of C-2-symmetric bis(fluorenyl)zirconium comp lexes are presented. Three bis(fluorenyl)zirconocene complexes have be en prepared and tested for the polymerization of propylene and ethylen e. rac / meso-Dichloro[eta(10)-(1,2-ethanediyl)bis (7H-benzo[c]fluoren -7-ylidene)zirconium (10/10) seems to be the most active polymerizati on catalyst for ethylene.