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Effect of the bridging unit in bis- (benzoxazolyl) titanium, zirconium and vanadium complexes on catalytic ethylene polymerization
Joint Authors
al-Agab, Hamdi Ali
Alt, Helmut G.
Source
Issue
Vol. 10, Issue 1 (31 Mar. 2015), pp.1-19, 19 p.
Publisher
Yarmouk University Deanship of Research and Graduate Studies
Publication Date
2015-03-31
Country of Publication
Jordan
No. of Pages
19
Main Subjects
Topics
Abstract EN
A series of 32 complexes of 1,1-bis-(benzoxazolyl)methane, 1,2-bis-(benzoxazolyl) ethane, 1,2-bis-(benzoxazolyl)benzene and 2,6-bis-benzoxazolyl)pyridine compounds with Ti(IV) chloride, Zr(IV) chloride and V(III) chloride was synthesized and characterized.
After activation with methylaluminoxane (MAO), these complexes proved as good ethylene polymerization catalysts.
Surprisingly the activities of the corresponding catalysts depend considerably on the nature of the bridging unit of the ligand.
Structure property relationship studies revealed that titanium complex 16 with a methylene bridge gave the best performance.
American Psychological Association (APA)
al-Agab, Hamdi Ali& Alt, Helmut G.. 2015. Effect of the bridging unit in bis- (benzoxazolyl) titanium, zirconium and vanadium complexes on catalytic ethylene polymerization. Jordan Journal of Chemistry،Vol. 10, no. 1, pp.1-19.
https://search.emarefa.net/detail/BIM-563243
Modern Language Association (MLA)
al-Agab, Hamdi Ali& Alt, Helmut G.. Effect of the bridging unit in bis- (benzoxazolyl) titanium, zirconium and vanadium complexes on catalytic ethylene polymerization. Jordan Journal of Chemistry Vol. 10, no. 1 (Mar. 2015), pp.1-19.
https://search.emarefa.net/detail/BIM-563243
American Medical Association (AMA)
al-Agab, Hamdi Ali& Alt, Helmut G.. Effect of the bridging unit in bis- (benzoxazolyl) titanium, zirconium and vanadium complexes on catalytic ethylene polymerization. Jordan Journal of Chemistry. 2015. Vol. 10, no. 1, pp.1-19.
https://search.emarefa.net/detail/BIM-563243
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 19
Record ID
BIM-563243