0181276 - UFCH-W 20010195 RIV CZ eng J - Journal Article
Zemánek, Jaroslav - Fröhlichová, L. - Šindelář, P. - Štěpnička, P. - Císařová, I. - Varga, V. - Horáček, Michal - Mach, Karel
Synthesis of Trichloro(.eta. 5 -alkenyltetramethylcyclopentadienyl)Titanium(IV) Complexes and Their Activity in Styrene Polymerization.
Collection of Czechoslovak Chemical Communications. Roč. 66, č. 9 (2001), s. 1359-1374. ISSN 0010-0765
R&D Projects: GA AV ČR IAA4040004; GA MŠMT LN00B142; GA ČR GA203/99/0067
Institutional research plan: CEZ:AV0Z4040901
Keywords : titanium half-sadwich complexes * pendant alkenyl groups * syndiotactic polystyrene
Subject RIV: CF - Physical ; Theoretical Chemistry
Impact factor: 0.778, year: 2001

The catalytic systems prepared from fully substituted trichloro(eta5-cyclopentadienyl)titanium(IV) complexes with pendant omega-alkenyl groups, [TiCl3(eta5-C5Me4R)] (R=CH(Me)CH = CH2 (1), (CH2)2CH = CH2 (2), and (CH2)3CH = CH2 (3) and from similar complexes with R = n-butyl (4), phenyl (5), 4-fluorophenyl (6), [TiCl3(eta5-C5Me5)], and [TiCl3(eta5-C5H5)], and methylalumoxane (MAO) at the molar ratio Al/Ti = 500 catalyzed polymerization of styrene to syndiotactic polystyrene.
Permanent Link: http://hdl.handle.net/11104/0077858