WebOct 11, 2013 · Based on two well-established ligand systems, the aminopyridinato (Ap) and the phenoxyimine (FI) ligand systems, new Ap-FI hybrid ligands were developed. Four different Ap-FI hybrid ligands were synthesized through a simple condensation reaction and fully characterized. The reaction of hafnium tetra … Web外文名 phenoxide 词 性 名词 英式发音 [fɪ'nɒksaɪd] 美式发音 [fɪ'nɑk,saɪd]
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WebMay 19, 2013 · Polymerizations of 1-octene were carried out in the presence of vanadium and titanium complexes bearing salen-type or phenoxyimine ligands activated with various co-catalysts. Vanadium complexes turned out active only in conjunction with MAO, whereas the titanium ones were active in combination with Al(i-Bu)3/Ph3CB(C6F5)4. The activity of … WebJul 2, 2024 · 1 Introduction. Bis(phenoxyimine) ligands bound to early transition metals (mainly group (IV)) (also known as FI complexes, Figure 1), developed by Fujita and co-workers, belong to a family of catalyst precursors highly active in olefin polymerization. 1 Activated FI complexes show unprecedented catalytic activities for ethylene … body aline scam
Stable Fe(III) phenoxyimines as selective and robust …
WebJun 14, 2014 · Vanadyl complexes bearing bi-dentate phenoxyimine ligands: synthesis, structural studies and ethylene polymerization capability Dalton Trans . 2014 Jun 14;43(22):8300-10. doi: 10.1039/c4dt00021h. WebAug 30, 2024 · Three phenoxyimine Fe(iii)Cl complexes bearing electronically diverse -Cl, -H or -tBu substituents in the ortho position were synthesised. X-ray crystallographic analysis of the complexes reveals mononuclear structures with pentacoordinate iron centres and trigonal bipyramidal geometries. All three complexes Celebrating our 2024 Prizewinners WebJan 16, 2024 · Phenoxyimine Ligands Bearing Nitrogen-Containing Second Coordination Spheres for Zinc Catalyzed Stereoselective Ring-Opening Polymerization of rac-Lactide. … clokie \\u0026 co. family lawyers