TY - JOUR
T1 - Cobalt(II) complexes bearing 2-imino-1,10-phenanthroline ligands
T2 - synthesis, characterization and ethylene oligomerization
AU - Jie, Suyun
AU - Zhang, Shu
AU - Wedeking, Katrin
AU - Zhang, Wen
AU - Ma, Hongwei
AU - Lu, Xiaoming
AU - Deng, Yuan
AU - Sun, Wen Hua
PY - 2006/11
Y1 - 2006/11
N2 - A series of cobalt(II) complexes containing 2-imino-1,10-phenanthrolines have been synthesized and characterized by elemental and spectroscopic analysis. The molecular structures of complexes 2, 3, 8 and 14 were confirmed by X-ray diffraction analysis. On treatment with methylaluminoxane (MAO) or modified methylaluminoxane (MMAO), these cobalt(II) complexes show moderate to high catalytic activities for ethylene oligomerization and butene predominates among the oligomers produced. The parameters of the reaction conditions and the effects of the ligands environment were investigated. To cite this article: S. Jie et al. C. R. Chimie 9 (2006).
AB - A series of cobalt(II) complexes containing 2-imino-1,10-phenanthrolines have been synthesized and characterized by elemental and spectroscopic analysis. The molecular structures of complexes 2, 3, 8 and 14 were confirmed by X-ray diffraction analysis. On treatment with methylaluminoxane (MAO) or modified methylaluminoxane (MMAO), these cobalt(II) complexes show moderate to high catalytic activities for ethylene oligomerization and butene predominates among the oligomers produced. The parameters of the reaction conditions and the effects of the ligands environment were investigated. To cite this article: S. Jie et al. C. R. Chimie 9 (2006).
KW - 2-Imino-1,10-phenanthrolines
KW - Cobalt complexes
KW - Ethylene oligomerization
UR - http://www.scopus.com/inward/record.url?scp=33845223536&partnerID=8YFLogxK
U2 - 10.1016/j.crci.2006.09.007
DO - 10.1016/j.crci.2006.09.007
M3 - Article
AN - SCOPUS:33845223536
SN - 1631-0748
VL - 9
SP - 1500
EP - 1509
JO - Comptes Rendus Chimie
JF - Comptes Rendus Chimie
IS - 11-12
ER -