Synthesis and characterization of nickel, palladium and chromium complexes as olefin oligomerization catalysts

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dc.contributor.advisorMoss, John Ren_ZA
dc.contributor.advisorSmith, Gregory Sen_ZA
dc.contributor.authorMogorosi, Moses Mokgolelaen_ZA
dc.date.accessioned2014-08-13T14:27:16Z
dc.date.available2014-08-13T14:27:16Z
dc.date.issued2009en_ZA
dc.descriptionIncludes abstract.en_ZA
dc.descriptionIncludes bibliographical references.en_ZA
dc.descriptionHas accompanying material on CD.en_ZA
dc.description.abstractNew N-functionalized 2-phosphinobenzaldimino (P^N) ligands (L) bearing 3-picolyl (41), furfuryl (42), thiophene-2-methyl (43), thiophene-2-ethyl (44), and benzyl (45) groups have been prepared in good yield. In addition, 2-iminopyridyl (N^N) (46), 2-bromobenzaldimino (47), and 2-phenoxyimino (O^N) (48) ligands and precursors, bearing furfuryl groups, were prepared in good yield. The amino analogues of 47 and 48 were obtained by reduction of the imine bonds using sodium borohydride. All compounds were fully characterized using spectroscopic and analytical techniques, including melting point, ¹H, ¹³C, and ³¹P NMR, IR spectroscopy, MS, and elemental analysis. These ligands (L) were reacted with appropriate metal precursors to give the corresponding metal complexes of the type PdLMeCl (51 – 55), PdLCl₂ (56 – 63), NiLBr₂ (75 – 82), and CrL(THF)Cl₃ (83 – 88).en_ZA
dc.identifier.apacitationMogorosi, M. M. (2009). <i>Synthesis and characterization of nickel, palladium and chromium complexes as olefin oligomerization catalysts</i>. (Thesis). University of Cape Town ,Faculty of Science ,Department of Chemistry. Retrieved from http://hdl.handle.net/11427/6337en_ZA
dc.identifier.chicagocitationMogorosi, Moses Mokgolela. <i>"Synthesis and characterization of nickel, palladium and chromium complexes as olefin oligomerization catalysts."</i> Thesis., University of Cape Town ,Faculty of Science ,Department of Chemistry, 2009. http://hdl.handle.net/11427/6337en_ZA
dc.identifier.citationMogorosi, M. 2009. Synthesis and characterization of nickel, palladium and chromium complexes as olefin oligomerization catalysts. University of Cape Town.en_ZA
dc.identifier.ris TY - Thesis / Dissertation AU - Mogorosi, Moses Mokgolela AB - New N-functionalized 2-phosphinobenzaldimino (P^N) ligands (L) bearing 3-picolyl (41), furfuryl (42), thiophene-2-methyl (43), thiophene-2-ethyl (44), and benzyl (45) groups have been prepared in good yield. In addition, 2-iminopyridyl (N^N) (46), 2-bromobenzaldimino (47), and 2-phenoxyimino (O^N) (48) ligands and precursors, bearing furfuryl groups, were prepared in good yield. The amino analogues of 47 and 48 were obtained by reduction of the imine bonds using sodium borohydride. All compounds were fully characterized using spectroscopic and analytical techniques, including melting point, ¹H, ¹³C, and ³¹P NMR, IR spectroscopy, MS, and elemental analysis. These ligands (L) were reacted with appropriate metal precursors to give the corresponding metal complexes of the type PdLMeCl (51 – 55), PdLCl₂ (56 – 63), NiLBr₂ (75 – 82), and CrL(THF)Cl₃ (83 – 88). DA - 2009 DB - OpenUCT DP - University of Cape Town LK - https://open.uct.ac.za PB - University of Cape Town PY - 2009 T1 - Synthesis and characterization of nickel, palladium and chromium complexes as olefin oligomerization catalysts TI - Synthesis and characterization of nickel, palladium and chromium complexes as olefin oligomerization catalysts UR - http://hdl.handle.net/11427/6337 ER - en_ZA
dc.identifier.urihttp://hdl.handle.net/11427/6337
dc.identifier.vancouvercitationMogorosi MM. Synthesis and characterization of nickel, palladium and chromium complexes as olefin oligomerization catalysts. [Thesis]. University of Cape Town ,Faculty of Science ,Department of Chemistry, 2009 [cited yyyy month dd]. Available from: http://hdl.handle.net/11427/6337en_ZA
dc.language.isoengen_ZA
dc.publisher.departmentDepartment of Chemistryen_ZA
dc.publisher.facultyFaculty of Scienceen_ZA
dc.publisher.institutionUniversity of Cape Town
dc.subject.otherChemistryen_ZA
dc.titleSynthesis and characterization of nickel, palladium and chromium complexes as olefin oligomerization catalystsen_ZA
dc.typeDoctoral Thesis
dc.type.qualificationlevelDoctoral
dc.type.qualificationnamePhDen_ZA
uct.type.filetypeText
uct.type.filetypeImage
uct.type.publicationResearchen_ZA
uct.type.resourceThesisen_ZA
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