ICCAS OpenIR
2-(benzimidazol-2-yl)-1,10-phenanthrolyl metal (Fe and Co) complexes and their catalytic behaviors toward ethylene oligomerization
Zhang, Min1,2; Hao, Peng1,2; Zuo, Weiwei1,2; Jie, Suyun1,2; Sun, Wen-Hua1,2
2008-02-01
Source PublicationJOURNAL OF ORGANOMETALLIC CHEMISTRY
ISSN0022-328X
Volume693Issue:3Pages:483-491
AbstractThe N boolean AND N boolean AND N-tridentatc metal complexes, LMCl2 (M = Fe or Co; L represents a ligand of 2-(benzimidazol-2-yl)-l, 10-phenanthrolines), were synthesized and fully characterized with spectroscopic and elemental analysis. The single-crystal X-ray crystallographic analyses revealed complex 1a with a distorted octahedron geometry due to incorporating one methanol molecule, and complexes 5a and 9b with a distorted trigonal-bipyramidal geometry. Upon activation with modified methylaluminoxane (MMAO), these complexes showed good to high catalytic activities toward ethylene oligomerization. The detailed investigations were carried out to disclose the influences of various reaction conditions and nature of ligands on their performing activities of metal complexes. (C) 2007 Elsevier B.V. All rights reserved.
KeywordIron And Cobalt Tridentate Complexes Ethylene Oligomerization 2-(Benzimidazol-2-yl)-1 10-phenanthrolines
DOI10.1016/j.jorganchem.2007.11.020
Indexed BySCI
Language英语
WOS IDWOS:000253264500014
PublisherELSEVIER SCIENCE SA
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Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/64852
Collection中国科学院化学研究所
Corresponding AuthorSun, Wen-Hua
Affiliation1.Chinese Acad Sci, Inst Chem, Key Lab Engn, Beijing 100080, Peoples R China
2.Chinese Acad Sci, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Min,Hao, Peng,Zuo, Weiwei,et al. 2-(benzimidazol-2-yl)-1,10-phenanthrolyl metal (Fe and Co) complexes and their catalytic behaviors toward ethylene oligomerization[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY,2008,693(3):483-491.
APA Zhang, Min,Hao, Peng,Zuo, Weiwei,Jie, Suyun,&Sun, Wen-Hua.(2008).2-(benzimidazol-2-yl)-1,10-phenanthrolyl metal (Fe and Co) complexes and their catalytic behaviors toward ethylene oligomerization.JOURNAL OF ORGANOMETALLIC CHEMISTRY,693(3),483-491.
MLA Zhang, Min,et al."2-(benzimidazol-2-yl)-1,10-phenanthrolyl metal (Fe and Co) complexes and their catalytic behaviors toward ethylene oligomerization".JOURNAL OF ORGANOMETALLIC CHEMISTRY 693.3(2008):483-491.
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